Mercurial > dovecot > core-2.2
changeset 13268:da8da4a11039
lib-storage: Don't crash on getting alt root dir, when no alt dir is specified.
| author | Timo Sirainen <tss@iki.fi> |
|---|---|
| date | Tue, 16 Aug 2011 22:52:19 +0300 |
| parents | 1a40ebfedaa2 |
| children | 8aeeaf770612 |
| files | src/lib-storage/mailbox-list.c |
| diffstat | 1 files changed, 1 insertions(+), 1 deletions(-) [+] |
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--- a/src/lib-storage/mailbox-list.c Tue Aug 16 22:36:04 2011 +0300 +++ b/src/lib-storage/mailbox-list.c Tue Aug 16 22:52:19 2011 +0300 @@ -924,7 +924,7 @@ return set->root_dir; path = t_strconcat(set->alt_dir, "/", set->mailbox_dir_name, NULL); - return t_strndup(path, strlen(path)-1); + return path == NULL ? NULL : t_strndup(path, strlen(path)-1); case MAILBOX_LIST_PATH_TYPE_CONTROL: return set->control_dir != NULL ? set->control_dir : set->root_dir;