From d870c62382223503e9dd75436b6bf6db8d2be2d2 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Wed, 8 Dec 2010 22:00:30 +0200
Subject: More doc udates; functions chapter.

---
 awklib/eg/lib/grcat.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'awklib/eg/lib/grcat.c')

diff --git a/awklib/eg/lib/grcat.c b/awklib/eg/lib/grcat.c
index 6c36fe96..ff2913a1 100644
--- a/awklib/eg/lib/grcat.c
+++ b/awklib/eg/lib/grcat.c
@@ -6,6 +6,7 @@
 /*
  * Arnold Robbins, arnold@skeeve.com, May 1993
  * Public Domain
+ * December 2010, move to ANSI C definition for main().
  */
 
 /* For OS/2, do nothing. */
@@ -24,9 +25,7 @@ int main() { return 0; }
 #include <grp.h>
 
 int
-main(argc, argv)
-int argc;
-char **argv;
+main(int argc, char **argv)
 {
     struct group *g;
     int i;
-- 
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