From: Junkyeong Kim <jk0430.kim@samsung.com>
Date: Tue, 16 Feb 2021 08:06:52 +0000 (+0900)
Subject: fix dereferencing null error
X-Git-Tag: submit/tizen/20210222.081757~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=c70660f99d28e55b9a84ff4fba24daab45dba57a;p=platform%2Fhal%2Fapi%2Ftdm.git

fix dereferencing null error

Change-Id: I98bddf5e60782b7680dfea7a52541364e68e4b16
Signed-off-by: Junkyeong Kim <jk0430.kim@samsung.com>
---

diff --git a/src/hal-api-tdm.c b/src/hal-api-tdm.c
index a59b2de..0ead8b1 100644
--- a/src/hal-api-tdm.c
+++ b/src/hal-api-tdm.c
@@ -239,7 +239,7 @@ hal_tdm_backend_get_display(hal_tdm_backend *backend, hal_tdm_error *error)
 	hal_tdm_backend_data *backend_data = (hal_tdm_backend_data *)backend;
 	hal_tdm_display *display;
 
-	if (!backend_data && g_hal_tdm_backend_data != backend) {
+	if (!backend_data || g_hal_tdm_backend_data != backend) {
 		_E("no backend_data\n");
 		if (error)
 			*error = HAL_TDM_ERROR_NO_MODULE;