Merge "gpu_tonemapper:Fix uninitialized variables."
diff --git a/gpu_tonemapper/glengine.cpp b/gpu_tonemapper/glengine.cpp
index 9fc8f6b..eda4e6b 100644
--- a/gpu_tonemapper/glengine.cpp
+++ b/gpu_tonemapper/glengine.cpp
@@ -161,7 +161,7 @@
 void dumpShaderLog(int shader)
 //-----------------------------------------------------------------------------
 {
-  int success;
+  int success = 0;
   GLchar infoLog[512];
   GL(glGetShaderiv(shader, GL_COMPILE_STATUS, &success));
   if (!success) {