From bc99b3174cb131a86bc86853d6fb8820021d26f4 Mon Sep 17 00:00:00 2001
From: Joey Hess <joey@kitenet.net>
Date: Thu, 2 Jan 2014 12:24:26 -0400
Subject: add void prototype

---
 IkiWiki/Wrapper.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'IkiWiki/Wrapper.pm')

diff --git a/IkiWiki/Wrapper.pm b/IkiWiki/Wrapper.pm
index 84b4b5a2f..b46bc6aa9 100644
--- a/IkiWiki/Wrapper.pm
+++ b/IkiWiki/Wrapper.pm
@@ -182,7 +182,7 @@ void addenv(char *var, char *val) {
 	newenviron[i++]=s;
 }
 
-set_cgilock_fd (int lockfd) {
+void set_cgilock_fd (int lockfd) {
 	char *fd_s=malloc(8);
 	sprintf(fd_s, "%i", lockfd);
 	setenv("IKIWIKI_CGILOCK_FD", fd_s, 1);
-- 
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