From: Rafał Miłecki <rafal@milecki.pl>
Date: Wed, 15 Feb 2017 10:29:00 +0000 (+0100)
Subject: Fix error messages when sending packet fails
X-Git-Url: http://git.openwrt.org/?p=project%2Fmdnsd.git;a=commitdiff_plain;h=61f6854cea03e9e170720134713a7c18165ac6df

Fix error messages when sending packet fails

Use perror in both cases, fix copy & paste mistake, don't use extra ":".

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---

diff --git a/dns.c b/dns.c
index cf9e29b..7c49236 100644
--- a/dns.c
+++ b/dns.c
@@ -99,7 +99,7 @@ dns_send_question(struct interface *iface, const char *question, int type, int m
 
 	DBG(1, "Q <- %s %s\n", dns_type_string(type), question);
 	if (interface_send_packet(iface, NULL, iov, ARRAY_SIZE(iov)) < 0)
-		perror("failed to send question :");
+		perror("failed to send question");
 }
 
 
@@ -178,7 +178,7 @@ dns_send_answer(struct interface *iface, struct sockaddr *to, const char *answer
 	}
 
 	if (interface_send_packet(iface, to, iov, n_iov) < 0)
-		fprintf(stderr, "failed to send question\n");
+		perror("failed to send answer");
 }
 
 void