From: Andre Noll <maan@tuebingen.mpg.de>
Date: Thu, 1 Jan 2015 18:02:04 +0000 (+0000)
Subject: net.c: Fix format string in stringify_port().
X-Git-Tag: v0.5.4~40
X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=commitdiff_plain;h=c560bc7384fce57898044c77274e9701bc47acec

net.c: Fix format string in stringify_port().

"port" is int, rather than unsigned. No biggy since at this point we
already know that port > 0.

Found by cppcheck.
---

diff --git a/net.c b/net.c
index dcadf543..aa3fcbb9 100644
--- a/net.c
+++ b/net.c
@@ -208,7 +208,7 @@ const char *stringify_port(int port, const char *transport)
 		struct servent *se = getservbyport(htons(port), transport);
 
 		if (se == NULL)
-			snprintf(service, sizeof(service), "%u", port);
+			snprintf(service, sizeof(service), "%d", port);
 		else
 			snprintf(service, sizeof(service), "%s", se->s_name);
 	}