mesa: improved error msg

2009-02-18 13:28:12 -07:00
parent 5b2f8dc013
commit 621c999d82
1 changed files with 2 additions and 1 deletions
@@ -1469,7 +1469,8 @@ _mesa_use_program(GLcontext *ctx, GLuint program)
         return;
      }
      if (!shProg->LinkStatus) {
-         _mesa_error(ctx, GL_INVALID_OPERATION, "glUseProgram");
+         _mesa_error(ctx, GL_INVALID_OPERATION,
+                     "glUseProgram(program %u not linked)", program);
         return;
      }
   }