Patch 7.3.053
Problem: complete() function doesn't reset complete direction. Can't use
an empty string in the list of matches.
Solution: Set compl_direction to FORWARD. Add "empty" key to allow empty
words. (Kikuchan)
Files: src/edit.c
*** ../vim-7.3.052/src/edit.c 2010-11-10 16:54:16.000000000 +0100
--- src/edit.c 2010-11-10 17:03:23.000000000 +0100
***************
*** 2662,2667 ****
--- 2662,2668 ----
if (stop_arrow() == FAIL)
return;
+ compl_direction = FORWARD;
if (startcol > curwin->w_cursor.col)
startcol = curwin->w_cursor.col;
compl_col = startcol;
***************
*** 3909,3914 ****
--- 3910,3916 ----
char_u *word;
int icase = FALSE;
int adup = FALSE;
+ int aempty = FALSE;
char_u *(cptext[CPT_COUNT]);
if (tv->v_type == VAR_DICT && tv->vval.v_dict != NULL)
***************
*** 3926,3938 ****
icase = get_dict_number(tv->vval.v_dict, (char_u *)"icase");
if (get_dict_string(tv->vval.v_dict, (char_u *)"dup", FALSE) != NULL)
adup = get_dict_number(tv->vval.v_dict, (char_u *)"dup");
}
else
{
word = get_tv_string_chk(tv);
vim_memset(cptext, 0, sizeof(cptext));
}
! if (word == NULL || *word == NUL)
return FAIL;
return ins_compl_add(word, -1, icase, NULL, cptext, dir, 0, adup);
}
--- 3928,3942 ----
icase = get_dict_number(tv->vval.v_dict, (char_u *)"icase");
if (get_dict_string(tv->vval.v_dict, (char_u *)"dup", FALSE) != NULL)
adup = get_dict_number(tv->vval.v_dict, (char_u *)"dup");
+ if (get_dict_string(tv->vval.v_dict, (char_u *)"empty", FALSE) != NULL)
+ aempty = get_dict_number(tv->vval.v_dict, (char_u *)"empty");
}
else
{
word = get_tv_string_chk(tv);
vim_memset(cptext, 0, sizeof(cptext));
}
! if (word == NULL || (!aempty && *word == NUL))
return FAIL;
return ins_compl_add(word, -1, icase, NULL, cptext, dir, 0, adup);
}
*** ../vim-7.3.052/src/version.c 2010-11-10 16:54:16.000000000 +0100
--- src/version.c 2010-11-10 17:10:39.000000000 +0100
***************
*** 716,717 ****
--- 716,719 ----
{ /* Add new patch number below this line */
+ /**/
+ 53,
/**/
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