1 files changed, 1 insertions, 1 deletions
diff --git a/main.cpp b/main.cpp
index 25904380c9..7f094f8e3e 100644
--- a/main.cpp
+++ b/main.cpp
@@ -128,7 +128,7 @@ compile_shader(struct glsl_shader *shader)
     * should probably be the parser context, but there isn't one yet.
    */
    const char *source = shader->Source;
-   state.error = preprocess(shader, &source);
+   state.error = preprocess(shader, &source, &state.info_log);
 
    if (!state.error) {
       _mesa_glsl_lexer_ctor(& state, source);