Mercurial > vim
diff src/undo.c @ 13244:ac42c4b11dbc v8.0.1496
patch 8.0.1496: clearing a pointer takes two lines
commit https://github.com/vim/vim/commit/d23a823669d93fb2a570a039173eefe4856ac806
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Feb 10 18:45:26 2018 +0100
patch 8.0.1496: clearing a pointer takes two lines
Problem: Clearing a pointer takes two lines.
Solution: Add VIM_CLEAR() and replace vim_clear(). (Hirohito Higashi,
closes #2629)
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Sat, 10 Feb 2018 19:00:07 +0100 |
parents | 0f906f414c69 |
children | 69517d67421f |
line wrap: on
line diff
--- a/src/undo.c +++ b/src/undo.c @@ -849,8 +849,7 @@ u_get_undo_file_name(char_u *buf_ffname, if (undo_file_name != NULL && (!reading || mch_stat((char *)undo_file_name, &st) >= 0)) break; - vim_free(undo_file_name); - undo_file_name = NULL; + VIM_CLEAR(undo_file_name); } vim_free(munged_name); @@ -3454,8 +3453,7 @@ u_clearline(void) { if (curbuf->b_u_line_ptr != NULL) { - vim_free(curbuf->b_u_line_ptr); - curbuf->b_u_line_ptr = NULL; + VIM_CLEAR(curbuf->b_u_line_ptr); curbuf->b_u_line_lnum = 0; } }