fix potential double free

the store may be discarded before we reach maildir_select() again, which will leave us with a dangling pointer.
2011-05-22 17:23:23 +02:00 · 2011-05-22 17:23:23 +02:00 · 04ca97920d
commit 04ca97920d
parent e71ad53b7f
1 changed files with 1 additions and 0 deletions
--- a/src/drv_maildir.c
+++ b/src/drv_maildir.c
@ -763,6 +763,7 @@ maildir_select( store_t *gctx, int create,

 	maildir_cleanup( gctx );
 	gctx->msgs = 0;
+	ctx->excs = 0;
 	ctx->uvfd = -1;
 #ifdef USE_DB
 	ctx->db = 0;