Bug fix #143: GLSL shader error on European locales

Set LC_NUMERIC=C when generating GLSL shader strings to avoid decimal point issues on European locales. Thanks to hiciu for reporting.
2013-09-15 08:56:53 +08:00
parent 5da802634a
commit 926ae379ba
2 changed files with 10 additions and 0 deletions
--- a/src/opengl.h
+++ b/src/opengl.h
@ -11,6 +11,7 @@
 #include "common.h"

 #include <ctype.h>
+#include <locale.h>

 #ifdef DEBUG_GLX_ERR