From: Kyeonghun Lee <kh9090.lee@samsung.com>
Date: Fri, 27 May 2016 02:10:37 +0000 (+0900)
Subject: check message array's length before trying to free the array
X-Git-Tag: submit/tizen/20160527.020259^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ed613fcee2dcf99f14f564add3b89d220b36baba;p=platform%2Fcore%2Fapi%2Fmessages.git

check message array's length before trying to free the array

Change-Id: I6f1b96e41c067d385407131ae03153fc23aa26f3
Signed-off-by: Kyeonghun Lee <kh9090.lee@samsung.com>
---

diff --git a/src/messages.c b/src/messages.c
index 9bf681f..333a640 100644
--- a/src/messages.c
+++ b/src/messages.c
@@ -723,9 +723,11 @@ int messages_foreach_message(messages_service_h svc, messages_message_box_e mbox
 			break;
 	}
 
-	ret = messages_free_message_array(msg_array);
-	if (MESSAGES_ERROR_NONE != ret)
-		return ret;
+	if (length > 0) {
+		ret = messages_free_message_array(msg_array);
+		if (MESSAGES_ERROR_NONE != ret)
+			return ret;
+	}
 
 	return MESSAGES_ERROR_NONE;
 }