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| author | Barton E. Schaefer <schaefer@zsh.org> | 2015-08-09 16:10:47 -0700 |
|---|---|---|
| committer | Barton E. Schaefer <schaefer@zsh.org> | 2015-08-09 16:13:52 -0700 |
| commit | a88415cbf71a02cfe26647d1775b00044df262d1 (patch) | |
| tree | a76e2c35c86434da6597e1d230bfc8e49861e2a6 | |
| parent | 9958684574bf8b0ecec6983cca57f3fa3dd7cd63 (diff) | |
| download | zsh-a88415cbf71a02cfe26647d1775b00044df262d1.tar.gz zsh-a88415cbf71a02cfe26647d1775b00044df262d1.zip | |
36026: zero freed pointers in zftp cleanup_() in case the module is re-loaded after unloading
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | Src/Modules/zftp.c | 2 |
2 files changed, 5 insertions, 0 deletions
@@ -16,6 +16,9 @@ 2015-08-09 Barton E. Schaefer <schaefer@zsh.org> + * 36026: Src/Modules/zftp.c: zero freed pointers in cleanup_() + in case the module is re-loaded after unloading. + * 36022: Src/loop.c: fix bug that some loop constructs could not be interrupted if all they did was variable assignments or math expressions diff --git a/Src/Modules/zftp.c b/Src/Modules/zftp.c index 30f517658..bd51512f9 100644 --- a/Src/Modules/zftp.c +++ b/Src/Modules/zftp.c @@ -3149,9 +3149,11 @@ zftp_cleanup(void) zfclose(zfsess != cursess); } zsfree(lastmsg); + lastmsg = NULL; zfunsetparam("ZFTP_SESSION"); freelinklist(zfsessions, (FreeFunc) freesession); zfree(zfstatusp, sizeof(int)*zfsesscnt); + zfstatusp = NULL; } static int |