Patch 8.1.1819
Problem:    :pedit does not work with a popup preview window.
Solution:   Avoid aborting with an error. (fixes #4777)  Also double check
            that after prepare_tagpreview() the current window is not a
            popup window.
Files:      src/ex_docmd.c, src/popupmenu.c, src/search.c, src/tag.c,
            src/testdir/test_popupwin.vim,
            src/testdir/dumps/Test_popupwin_previewpopup_6.dump,
            src/testdir/dumps/Test_popupwin_previewpopup_7.dump,
            src/testdir/dumps/Test_popupwin_previewpopup_8.dump


*** ../vim-8.1.1818/src/ex_docmd.c      2019-08-04 15:30:12.202919941 +0200
--- src/ex_docmd.c      2019-08-05 20:28:51.493596761 +0200
***************
*** 7083,7089 ****
      int               need_hide;
      int               exmode_was = exmode_active;
  
!     if (ERROR_IF_POPUP_WINDOW)
        return;
      /*
       * ":vi" command ends Ex mode.
--- 7083,7089 ----
      int               need_hide;
      int               exmode_was = exmode_active;
  
!     if (eap->cmdidx != CMD_pedit && ERROR_IF_POPUP_WINDOW)
        return;
      /*
       * ":vi" command ends Ex mode.
***************
*** 8798,8806 ****
--- 8798,8808 ----
  
      g_do_tagpreview = p_pvh;
      prepare_tagpreview(TRUE);
+ 
      keep_help_flag = bt_help(curwin_save->w_buffer);
      do_exedit(eap, NULL);
      keep_help_flag = FALSE;
+ 
      if (curwin != curwin_save && win_valid(curwin_save))
      {
        /* Return cursor to where we were */
***************
*** 8808,8813 ****
--- 8810,8822 ----
        redraw_later(VALID);
        win_enter(curwin_save, TRUE);
      }
+ # ifdef FEAT_TEXT_PROP
+     else if (WIN_IS_POPUP(curwin))
+     {
+       // can't keep focus in popup window
+       win_enter(firstwin, TRUE);
+     }
+ # endif
      g_do_tagpreview = 0;
  }
  #endif
*** ../vim-8.1.1818/src/search.c        2019-07-23 22:15:21.311518857 +0200
--- src/search.c        2019-08-05 21:47:54.418987768 +0200
***************
*** 5632,5637 ****
--- 5632,5642 ----
                    redraw_later(VALID);
                    win_enter(curwin_save, TRUE);
                }
+ # ifdef FEAT_TEXT_PROP
+               else if (WIN_IS_POPUP(curwin))
+                   // can't keep focus in popup window
+                   win_enter(firstwin, TRUE);
+ # endif
  #endif
                break;
            }
*** ../vim-8.1.1818/src/tag.c   2019-08-04 20:42:39.811198885 +0200
--- src/tag.c   2019-08-05 20:49:39.277741614 +0200
***************
*** 3693,3698 ****
--- 3693,3703 ----
        }
  #endif
      }
+ #if defined(FEAT_QUICKFIX) && defined(FEAT_TEXT_PROP)
+     if (WIN_IS_POPUP(curwin))
+       // something went wrong, still in popup, but it can't have focus
+       win_enter(firstwin, TRUE);
+ #endif
  
  erret:
  #if defined(FEAT_QUICKFIX)
*** ../vim-8.1.1818/src/testdir/test_popupwin.vim       2019-08-04 
21:11:48.558856798 +0200
--- src/testdir/test_popupwin.vim       2019-08-05 21:50:14.718087405 +0200
***************
*** 2174,2184 ****
          \ + ['this is another place']
          \ + range(29, 40),
          \ "Xtagfile")
    let lines =<< trim END
          set tags=Xtags
        call setline(1, [
              \ 'one',
!             \ 'two',
              \ 'three',
              \ 'four',
              \ 'five',
--- 2174,2188 ----
          \ + ['this is another place']
          \ + range(29, 40),
          \ "Xtagfile")
+   call writefile(range(1,10)
+         \ + ['searched word is here']
+         \ + range(12, 20),
+         \ "Xheader.h")
    let lines =<< trim END
          set tags=Xtags
        call setline(1, [
              \ 'one',
!             \ '#include "Xheader.h"',
              \ 'three',
              \ 'four',
              \ 'five',
***************
*** 2189,2194 ****
--- 2193,2201 ----
              \ 'this is another word',
              \ 'very long line where the word is also another'])
          set previewpopup=height:4,width:40
+       set path=.
+       call ch_logfile('logfile', 'w')
+       call ch_log('logfile started')
    END
    call writefile(lines, 'XtestPreviewPopup')
    let buf = RunVimInTerminal('-S XtestPreviewPopup', #{rows: 14})
***************
*** 2209,2219 ****
--- 2216,2240 ----
  
    call term_sendkeys(buf, ":cd ..\<CR>:\<CR>")
    call VerifyScreenDump(buf, 'Test_popupwin_previewpopup_5', {})
+   call term_sendkeys(buf, ":cd testdir\<CR>")
+ 
+   call term_sendkeys(buf, ":pclose\<CR>")
+   call VerifyScreenDump(buf, 'Test_popupwin_previewpopup_6', {})
+ 
+   call term_sendkeys(buf, ":pedit +/theword Xtagfile\<CR>")
+   call term_sendkeys(buf, ":\<CR>")
+   call VerifyScreenDump(buf, 'Test_popupwin_previewpopup_7', {})
+ 
+   call term_sendkeys(buf, ":pclose\<CR>")
+   call term_sendkeys(buf, ":psearch searched\<CR>")
+   call term_sendkeys(buf, ":\<CR>")
+   call VerifyScreenDump(buf, 'Test_popupwin_previewpopup_8', {})
  
    call StopVimInTerminal(buf)
    call delete('Xtags')
    call delete('Xtagfile')
    call delete('XtestPreviewPopup')
+   call delete('Xheader.h')
  endfunc
  
  " vim: shiftwidth=2 sts=2
*** ../vim-8.1.1818/src/testdir/dumps/Test_popupwin_previewpopup_6.dump 
2019-08-05 21:51:13.269716943 +0200
--- src/testdir/dumps/Test_popupwin_previewpopup_6.dump 2019-08-05 
21:05:12.034394822 +0200
***************
*** 0 ****
--- 1,14 ----
+ |o+0&#ffffff0|n|e| @71
+ |#|i|n|c|l|u|d|e| |"|X|h|e|a|d|e|r|.|h|"| @54
+ |t|h|r|e@1| @69
+ |f|o|u|r| @70
+ |f|i|v|e| @70
+ |s|i|x| @71
+ |s|e|v|e|n| @69
+ |f|i|n|d| |t|h|e|w|o|r|d| |s|o|m|e|w|h|e|r|e| @52
+ |n|i|n|e| @70
+ |t|h|i|s| |i|s| |a|n|o|t|h|e|r| |w|o|r|d| @54
+ |v|e|r|y| |l|o|n|g| |l|i|n|e| |w|h|e|r|e| |t|h|e| |w|o|r|d| |i|s| |a|l|s|o| 
>a|n|o|t|h|e|r| @29
+ |~+0#4040ff13&| @73
+ |~| @73
+ |:+0#0000000&|p|c|l|o|s|e| @49|1@1|,|3|9| @8|A|l@1| 
*** ../vim-8.1.1818/src/testdir/dumps/Test_popupwin_previewpopup_7.dump 
2019-08-05 21:51:13.273716918 +0200
--- src/testdir/dumps/Test_popupwin_previewpopup_7.dump 2019-08-05 
21:05:13.086391016 +0200
***************
*** 0 ****
--- 1,14 ----
+ |o+0&#ffffff0|n|e| @71
+ |#|i|n|c|l|u|d|e| |"|X|h|e|a|d|e|r|.|h|"| @54
+ |t|h|r|e@1| @69
+ |f|o|u|r| @70
+ |f|i|v|e| @27|╔+0#0000001#ffd7ff255| |X|t|a|g|f|i|l|e| |═@30|X
+ |s+0#0000000#ffffff0|i|x| @28|║+0#0000001#ffd7ff255|2|0| @37| 
+0#0000000#a8a8a8255|║+0#0000001#ffd7ff255
+ |s+0#0000000#ffffff0|e|v|e|n| @26|║+0#0000001#ffd7ff255|t|h|e|w|o|r|d| |i|s| 
|h|e|r|e| @24| +0#0000000#a8a8a8255|║+0#0000001#ffd7ff255
+ |f+0#0000000#ffffff0|i|n|d| |t|h|e|w|o|r|d| |s|o|m|e|w|h|e|r|e| 
@9|║+0#0000001#ffd7ff255|2@1| @37| +0#0000000#0000001|║+0#0000001#ffd7ff255
+ |n+0#0000000#ffffff0|i|n|e| @27|║+0#0000001#ffd7ff255|2|3| @37| 
+0#0000000#a8a8a8255|║+0#0000001#ffd7ff255
+ |t+0#0000000#ffffff0|h|i|s| |i|s| |a|n|o|t|h|e|r| |w|o|r|d| 
@11|╚+0#0000001#ffd7ff255|═@40|⇲
+ |v+0#0000000#ffffff0|e|r|y| |l|o|n|g| |l|i|n|e| |w|h|e|r|e| |t|h|e| |w|o|r|d| 
|i|s| |a|l|s|o| >a|n|o|t|h|e|r| @29
+ |~+0#4040ff13&| @73
+ |~| @73
+ |:+0#0000000&| @55|1@1|,|3|9| @8|A|l@1| 
*** ../vim-8.1.1818/src/testdir/dumps/Test_popupwin_previewpopup_8.dump 
2019-08-05 21:51:13.277716894 +0200
--- src/testdir/dumps/Test_popupwin_previewpopup_8.dump 2019-08-05 
21:50:25.238020626 +0200
***************
*** 0 ****
--- 1,14 ----
+ |o+0&#ffffff0|n|e| @71
+ |#|i|n|c|l|u|d|e| |"|X|h|e|a|d|e|r|.|h|"| @54
+ |t|h|r|e@1| @69
+ |f|o|u|r| @70
+ |f|i|v|e| @27|╔+0#0000001#ffd7ff255| |X|h|e|a|d|e|r|.|h| |═@29|X
+ |s+0#0000000#ffffff0|i|x| @28|║+0#0000001#ffd7ff255|1+0#e000002&|0| 
+0#0000001&@37| +0#0000000#a8a8a8255|║+0#0000001#ffd7ff255
+ |s+0#0000000#ffffff0|e|v|e|n| @26|║+0#0000001#ffd7ff255|s|e|a|r|c|h|e|d| 
|w|o|r|d| |i|s| |h|e|r|e| @18| +0#0000000#a8a8a8255|║+0#0000001#ffd7ff255
+ |f+0#0000000#ffffff0|i|n|d| |t|h|e|w|o|r|d| |s|o|m|e|w|h|e|r|e| 
@9|║+0#0000001#ffd7ff255|1+0#e000002&|2| +0#0000001&@37| 
+0#0000000#0000001|║+0#0000001#ffd7ff255
+ |n+0#0000000#ffffff0|i|n|e| @27|║+0#0000001#ffd7ff255|1+0#e000002&|3| 
+0#0000001&@37| +0#0000000#a8a8a8255|║+0#0000001#ffd7ff255
+ |t+0#0000000#ffffff0|h|i|s| |i|s| |a|n|o|t|h|e|r| |w|o|r|d| 
@11|╚+0#0000001#ffd7ff255|═@40|⇲
+ |v+0#0000000#ffffff0|e|r|y| |l|o|n|g| |l|i|n|e| |w|h|e|r|e| |t|h|e| |w|o|r|d| 
|i|s| |a|l|s|o| >a|n|o|t|h|e|r| @29
+ |~+0#4040ff13&| @73
+ |~| @73
+ |:+0#0000000&| @55|1@1|,|3|9| @8|A|l@1| 
*** ../vim-8.1.1818/src/version.c       2019-08-05 20:18:11.394540719 +0200
--- src/version.c       2019-08-05 21:50:01.786169607 +0200
***************
*** 775,776 ****
--- 775,778 ----
  {   /* Add new patch number below this line */
+ /**/
+     1819,
  /**/

-- 
How To Keep A Healthy Level Of Insanity:
11. Specify that your drive-through order is "to go".

 /// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net   \\\
///        sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\  an exciting new programming language -- http://www.Zimbu.org        ///
 \\\            help me help AIDS victims -- http://ICCF-Holland.org    ///

-- 
-- 
You received this message from the "vim_dev" maillist.
Do not top-post! Type your reply below the text you are replying to.
For more information, visit http://www.vim.org/maillist.php

--- 
You received this message because you are subscribed to the Google Groups 
"vim_dev" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
To view this discussion on the web visit 
https://groups.google.com/d/msgid/vim_dev/201908051952.x75JqnRN002354%40masaka.moolenaar.net.

Raspunde prin e-mail lui