Another one.

diff --git a/util/topgen/LLlex.c b/util/topgen/LLlex.c
index 646664c..3cd613a 100644 (file)
--- a/util/topgen/LLlex.c
+++ b/util/topgen/LLlex.c
@@ -54,7 +54,7 @@ LLlex() {
                        else c = getc(input);
                 }
                else {
-                       ungetc(c, stdin);
+                       ungetc(c, input);
                        c = '/';
                        break;
                }