From ab506f77c04a481782d9e53c6a285227f58f5cf7 Mon Sep 17 00:00:00 2001 From: Chantry Xavier Date: Sun, 13 Jan 2008 01:55:08 +0100 Subject: util.c : fix segfault when the cachedir isn't usable. For example, if the cachedir is a broken symlink or a non writable directory, pacman fallbacks to /tmp/. Just before doing that, it freed the handle->cachedirs list twice ! once in _alpm_filecache_setup, and once in alpm_option_set_cachedirs. So the first one was removed. Fixes FS#9186. Signed-off-by: Chantry Xavier --- lib/libalpm/util.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'lib') diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c index 64006d1f..d09b9b14 100644 --- a/lib/libalpm/util.c +++ b/lib/libalpm/util.c @@ -582,9 +582,7 @@ const char *_alpm_filecache_setup(void) } /* we didn't find a valid cache directory. use /tmp. */ - i = alpm_option_get_cachedirs(); tmp = alpm_list_add(NULL, strdup("/tmp/")); - FREELIST(i); alpm_option_set_cachedirs(tmp); _alpm_log(PM_LOG_DEBUG, "using cachedir: %s", "/tmp/\n"); _alpm_log(PM_LOG_WARNING, _("couldn't create package cache, using /tmp instead\n")); -- cgit v1.2.3-70-g09d2