updated for version 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)
diff --git a/src/edit.c b/src/edit.c
index 0bcc9db..ad146c8 100644
--- a/src/edit.c
+++ b/src/edit.c
@@ -2662,6 +2662,7 @@
if (stop_arrow() == FAIL)
return;
+ compl_direction = FORWARD;
if (startcol > curwin->w_cursor.col)
startcol = curwin->w_cursor.col;
compl_col = startcol;
@@ -3909,6 +3910,7 @@
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)
@@ -3926,13 +3928,15 @@
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 || *word == NUL)
+ if (word == NULL || (!aempty && *word == NUL))
return FAIL;
return ins_compl_add(word, -1, icase, NULL, cptext, dir, 0, adup);
}
diff --git a/src/version.c b/src/version.c
index f9609aa..ec2f91b 100644
--- a/src/version.c
+++ b/src/version.c
@@ -715,6 +715,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 53,
+/**/
52,
/**/
51,
