From ed4d8acb493dc972764485d67662e57121ef4f2f Mon Sep 17 00:00:00 2001
From: Luke Shumaker <lukeshu@sbcglobal.net>
Date: Thu, 27 Nov 2014 22:58:50 -0500
Subject: Add proper option parsing to chardiff

---
 chardiff_pre.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'chardiff_pre.c')

diff --git a/chardiff_pre.c b/chardiff_pre.c
index baf7835..6b682bf 100644
--- a/chardiff_pre.c
+++ b/chardiff_pre.c
@@ -10,4 +10,5 @@ main (int argc, char* argv[]) {
 			default: printf("%c\n",c); break;
 		}
 	}
+	return 0;
 }
-- 
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