No index string on gl_Color/gl_SecondaryColor ...

--HG-- branch : trunk
icculus · May 11, 2008 · f77d311 · f77d311
1 parent d064270
commit f77d311
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/mojoshader.c b/mojoshader.c
@@ -2330,6 +2330,7 @@ static void emit_GLSL_attribute(Context *ctx, RegisterType regtype, int regnum,
 
             else if (usage == MOJOSHADER_USAGE_COLOR)
             {
+                index_str[0] = '\0';  // no explicit number.
                 if (index == 0)
                     usage_str = "gl_Color";
                 else if (index == 1)