From: Stephan Bosch <stephan.bosch@dovecot.fi>
Date: Thu, 20 Oct 2016 13:54:40 +0000 (+0200)
Subject: lib-storage: Fixed a boolean expression.
X-Git-Tag: 2.2.27~104
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d80bf6c524b066eea17619bec2ee8fa983d50ebe;p=thirdparty%2Fdovecot%2Fcore.git

lib-storage: Fixed a boolean expression.

Problem found with clang -Wstrict-bool.
---

diff --git a/src/lib-storage/mail-storage.c b/src/lib-storage/mail-storage.c
index c145e281e5..e7e790f8ea 100644
--- a/src/lib-storage/mail-storage.c
+++ b/src/lib-storage/mail-storage.c
@@ -282,7 +282,8 @@ mail_storage_match_class(struct mail_storage *storage,
 		return FALSE;
 
 	if ((storage->class_flags & MAIL_STORAGE_CLASS_FLAG_UNIQUE_ROOT) != 0 &&
-	    strcmp(storage->unique_root_dir, set->root_dir ? set->root_dir : "") != 0)
+	    strcmp(storage->unique_root_dir,
+	    	(set->root_dir != NULL ? set->root_dir : "")) != 0)
 		return FALSE;
 
 	if (strcmp(storage->name, "shared") == 0) {