From: Vern Paxson <vern@ee.lbl.gov>
Date: Sat, 26 May 1990 16:50:08 +0000 (+0000)
Subject: Added declaration of arguments
X-Git-Tag: flex-2-5-5b~499
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b651edeb752b30eb02886d4fc23005250d27832a;p=flex

Added declaration of arguments
made yylex() a function
---

diff --git a/libmain.c b/libmain.c
index 31adc8c..951bdaa 100644
--- a/libmain.c
+++ b/libmain.c
@@ -2,8 +2,12 @@
 
 /* $Header$ */
 
-main()
+extern int yylex();
+
+int main( argc, argv )
+int argc;
+char *argv[];
 
     {
-    yylex();
+    return yylex();
     }