From: SooChan Lim <sc1.lim@samsung.com>
Date: Thu, 3 May 2018 01:33:58 +0000 (+0900)
Subject: bufmgr: unlock the thread when the path is null
X-Git-Tag: submit/tizen/20180503.015415~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fcb441e1af214ed52c7b81658e6598529baeeaf7;p=platform%2Fcore%2Fuifw%2Flibtbm.git

bufmgr: unlock the thread when the path is null

Change-Id: Ief9834ea5f8010b7a72b2a5e9c2a068b1e82e5e4
---

diff --git a/src/tbm_bufmgr.c b/src/tbm_bufmgr.c
index d8978e6..962fbb6 100644
--- a/src/tbm_bufmgr.c
+++ b/src/tbm_bufmgr.c
@@ -1006,14 +1006,19 @@ tbm_bufmgr_debug_dump_all(char *path)
 	pthread_mutex_lock(&gLock);
 	_tbm_set_last_result(TBM_ERROR_NONE);
 
-	TBM_RETURN_VAL_IF_FAIL(path != NULL, 0);
+	if (!path) {
+		TBM_ERR("path is null.\n");
+		pthread_mutex_unlock(&gLock);
+		return 0;
+	}
+
 	TBM_DBG("path=%s\n", path);
 
 	count = _tbm_util_get_max_surface_size(&w, &h);
 	if (count == 0) {
 		TBM_ERR("No tbm_surface.\n");
 		pthread_mutex_unlock(&gLock);
-		return 1;
+		return 0;
 	}
 
 	tbm_surface_internal_dump_with_scale_start(path, w, h, count, scale_factor);