Mercurial > vim
changeset 10690:206ab11fa76e v8.0.0235
patch 8.0.0235: memory leak in diff mode
commit https://github.com/vim/vim/commit/b031c4ea04eb1e37a873fbb85e90d835aa1e2b1c
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Jan 24 20:14:48 2017 +0100
patch 8.0.0235: memory leak in diff mode
Problem: Memory leak detected when running tests for diff mode.
Solution: Free p_extra_free.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 24 Jan 2017 20:15:04 +0100 |
parents | 014e96879a1d |
children | 8a556ede8e87 |
files | src/screen.c src/version.c |
diffstat | 2 files changed, 6 insertions(+), 0 deletions(-) [+] |
line wrap: on
line diff
--- a/src/screen.c +++ b/src/screen.c @@ -3651,6 +3651,7 @@ win_line( { /* Draw the 'foldcolumn'. Allocate a buffer, "extra" may * already be in use. */ + vim_free(p_extra_free); p_extra_free = alloc(12 + 1); if (p_extra_free != NULL) @@ -4695,6 +4696,7 @@ win_line( p = alloc((unsigned)(len + 1)); vim_memset(p, ' ', len); p[len] = NUL; + vim_free(p_extra_free); p_extra_free = p; for (i = 0; i < tab_len; i++) { @@ -4857,6 +4859,7 @@ win_line( vim_memset(p, ' ', n_extra); STRNCPY(p, p_extra + 1, STRLEN(p_extra) - 1); p[n_extra] = NUL; + vim_free(p_extra_free); p_extra_free = p_extra = p; } else @@ -5784,6 +5787,7 @@ win_line( } #endif + vim_free(p_extra_free); return row; }