assert

--HG--
branch : HEAD

diff --git a/src/lib-index/maildir/maildir-index.c b/src/lib-index/maildir/maildir-index.c
index 31d3a1633aa0108b46446adbbc296b61e5f0d374..9ac861024793db0ff14445c2a9ef328ebf3bfe37 100644 (file)
--- a/src/lib-index/maildir/maildir-index.c
+++ b/src/lib-index/maildir/maildir-index.c
@@ -220,6 +220,7 @@ maildir_index_alloc(const char *maildir, const char *index_dir,
        struct mail_index *index;
 
        i_assert(maildir != NULL);
+       i_assert(control_dir != NULL);
 
        index = i_new(struct mail_index, 1);
        memcpy(index, &maildir_index, sizeof(struct mail_index));