slang/pp: Fix file number parsing.

diff --git a/src/glsl/pp/sl_pp_line.c b/src/glsl/pp/sl_pp_line.c
index c38f4b0..504c20e 100644 (file)
--- a/src/glsl/pp/sl_pp_line.c
+++ b/src/glsl/pp/sl_pp_line.c
@@ -110,7 +110,7 @@ sl_pp_process_line(struct sl_pp_context *context,
    if (file_number != -1) {
       unsigned int file;
 
-      file_number = atoi(sl_pp_context_cstr(context, file_number));
+      file = atoi(sl_pp_context_cstr(context, file_number));
 
       if (context->file != file) {
          struct sl_pp_token_info ti;