Patch 8.2.0824 (after 8.2.0817)
Problem: Still not enough memory allocated when converting string with
special character.
Solution: Reserve space for expanding K_SPECIAL. (closes #6130)
Files: src/eval.c, src/testdir/test_functions.vim
*** ../vim-8.2.0823/src/eval.c 2020-05-24 23:00:06.440196016 +0200
--- src/eval.c 2020-05-25 22:55:02.354536931 +0200
***************
*** 3515,3524 ****
{
++p;
// A "\<x>" form occupies at least 4 characters, and produces up
! // to 9 characters (6 for the char and 3 for a modifier): reserve
! // space for 5 extra.
if (*p == '<')
! extra += 5;
}
}
--- 3515,3525 ----
{
++p;
// A "\<x>" form occupies at least 4 characters, and produces up
! // to 21 characters (3 * 6 for the char and 3 for a modifier):
! // reserve space for 18 extra.
! // Each byte in the char could be encoded as K_SPECIAL K_EXTRA x.
if (*p == '<')
! extra += 18;
}
}
*** ../vim-8.2.0823/src/testdir/test_functions.vim 2020-05-24
18:45:04.083820033 +0200
--- src/testdir/test_functions.vim 2020-05-25 23:00:06.725658239 +0200
***************
*** 2280,2285 ****
--- 2280,2286 ----
call assert_equal('a', nr2char(97, 0))
call assert_equal("\x80\xfc\b\xf4\x80\xfeX\x80\xfeX\x80\xfeX", eval('"\<M-'
.. nr2char(0x100000) .. '>"'))
+ call
assert_equal("\x80\xfc\b\xfd\x80\xfeX\x80\xfeX\x80\xfeX\x80\xfeX\x80\xfeX",
eval('"\<M-' .. nr2char(0x40000000) .. '>"'))
endfunc
" Test for screenattr(), screenchar() and screenchars() functions
*** ../vim-8.2.0823/src/version.c 2020-05-25 22:36:46.629735032 +0200
--- src/version.c 2020-05-25 23:01:07.389483674 +0200
***************
*** 748,749 ****
--- 748,751 ----
{ /* Add new patch number below this line */
+ /**/
+ 824,
/**/
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