From e57802a39f0aa2027a13dead6eca192701b85b80 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Thu, 1 Nov 2012 01:12:28 +0100
Subject: [PATCH] gl_common: add dummy initialization

The uninitialized values are passed through some functions, but will be
eventually unused. Initialize them anyway to avoid potential undefined
behavior and for clarity.
---
 libvo/gl_common.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libvo/gl_common.c b/libvo/gl_common.c
index 31d9e526e9..20c3d44af2 100644
--- a/libvo/gl_common.c
+++ b/libvo/gl_common.c
@@ -1567,8 +1567,8 @@ static void glSetupYUVFragprog(GL *gl, gl_conversion_params_t *params)
     char *yuv_prog = NULL;
     char **prog = &yuv_prog;
     int cur_texu = 3;
-    char lum_scale_texs[1];
-    char chrom_scale_texs[1];
+    char lum_scale_texs[1] = {0};
+    char chrom_scale_texs[1] = {0};
     char conv_texs[1];
     char filt_texs[1] = {0};
     GLint i;