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patch 8.2.3625: illegal memory access when C-indenting

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Problem:    Illegal memory access when C-indenting.
Solution:   Also set the cursor column.
This commit is contained in:
Bram Moolenaar
2021-11-19 19:41:13 +00:00
parent 3ad695328f
commit 2de9b7c7c8
3 changed files with 19 additions and 5 deletions
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10
src/cindent.c
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@@ -1637,10 +1637,10 @@ get_baseclass_amount(int col)
static pos_T *
find_start_brace(void) // XXX
{
pos_T cursor_save;
pos_T *trypos;
pos_T *pos;
static pos_T pos_copy;
pos_T cursor_save;
pos_T *trypos;
pos_T *pos;
static pos_T pos_copy;
cursor_save = curwin->w_cursor;
while ((trypos = findmatchlimit(NULL, '{', FM_BLOCKSTOP, 0)) != NULL)
@@ -1654,7 +1654,7 @@ find_start_brace(void) // XXX
&& (pos = ind_find_start_CORS(NULL)) == NULL) // XXX
break;
if (pos != NULL)
curwin->w_cursor.lnum = pos->lnum;
curwin->w_cursor = *pos;
}
curwin->w_cursor = cursor_save;
return trypos;