From: SooChan Lim <sc1.lim@samsung.com>
Date: Fri, 10 Nov 2017 02:47:53 +0000 (+0900)
Subject: check the null prarameters
X-Git-Tag: accepted/tizen/unified/20171124.064515~10
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=f1b23004ab420f095e022d0b49a0e1aa7f54121f;p=platform%2Fcore%2Fuifw%2Flibtbm.git

check the null prarameters

check the null parameters at tbm_surface_internal_query_supported_formats

Change-Id: I20e6f3b87d7fcbb37a627f89837f22cbd581d887
Signed-off-by: SooChan Lim <sc1.lim@samsung.com>
---

diff --git a/src/tbm_surface_internal.c b/src/tbm_surface_internal.c
index cf92797..8c356c1 100644
--- a/src/tbm_surface_internal.c
+++ b/src/tbm_surface_internal.c
@@ -418,6 +418,9 @@ int
 tbm_surface_internal_query_supported_formats(uint32_t **formats,
 		uint32_t *num)
 {
+	TBM_RETURN_VAL_IF_FAIL(formats, 0);
+	TBM_RETURN_VAL_IF_FAIL(num, 0);
+
 	struct _tbm_bufmgr *mgr;
 	int ret = 0;
 	bool bufmgr_initialized = false;