From 88cad8356eadde7b6bc25cc5a0c1762352e5b3f7 Mon Sep 17 00:00:00 2001
From: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Date: Fri, 7 Feb 2014 14:43:59 +0200
Subject: [PATCH] glsl: Fix null access on file read error

Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
---
 src/glsl/main.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/glsl/main.cpp b/src/glsl/main.cpp
index 5ea57d53a88..3a0f812f237 100644
--- a/src/glsl/main.cpp
+++ b/src/glsl/main.cpp
@@ -232,7 +232,7 @@ load_text_file(void *ctx, const char *file_name)
 			if (bytes < size - total_read) {
 				free(text);
 				text = NULL;
-				break;
+				goto error;
 			}
 
 			if (bytes == 0) {
@@ -243,6 +243,7 @@ load_text_file(void *ctx, const char *file_name)
 		} while (total_read < size);
 
 		text[total_read] = '\0';
+error:;
 	}
 
 	fclose(fp);
-- 
2.30.2