updated for version 7.4.027
Problem: Another valgrind error when using CTRL-X CTRL-F at the start of
the line. (Dominique Pelle)
Solution: Don't call mb_ptr_back() at the start of the line. Add a test.
diff --git a/src/edit.c b/src/edit.c
index b2b7787..d2f058a 100644
--- a/src/edit.c
+++ b/src/edit.c
@@ -5183,15 +5183,19 @@
}
else if (ctrl_x_mode == CTRL_X_FILES)
{
- char_u *p = line + startcol;
-
/* Go back to just before the first filename character. */
- mb_ptr_back(line, p);
- while (p > line && vim_isfilec(PTR2CHAR(p)))
+ if (startcol > 0)
+ {
+ char_u *p = line + startcol;
+
mb_ptr_back(line, p);
- startcol = (int)(p - line) + 1;
- if (p == line && vim_isfilec(PTR2CHAR(p)))
- startcol = 0;
+ while (p > line && vim_isfilec(PTR2CHAR(p)))
+ mb_ptr_back(line, p);
+ if (p == line && vim_isfilec(PTR2CHAR(p)))
+ startcol = 0;
+ else
+ startcol = (int)(p - line) + 1;
+ }
compl_col += startcol;
compl_length = (int)curs_col - startcol;