fixed re Esmond Pitt's ancient suggestion

1 files changed, 5 insertions, 2 deletions

diff --git a/libmain.c b/libmain.c
index d7e99c4..4af312b 100644
--- a/libmain.c
+++ b/libmain.c
@@ -1,6 +1,6 @@
 /* libmain - flex run-time support library "main" function */
 
-/* $Header: /cvsroot/flex/flex/libmain.c,v 1.3 1993/04/14 22:41:55 vern Exp $ */
+/* $Header: /cvsroot/flex/flex/libmain.c,v 1.4 1995/09/27 12:47:55 vern Exp $ */
 
 extern int yylex();
 
@@ -8,5 +8,8 @@ int main( argc, argv )
 int argc;
 char *argv[];
 	{
-	return yylex();
+	while ( yylex() != 0 )
+		;
+
+	return 0;
 	}