X-Git-Url: https://the.earth.li/gitweb/?p=mqtt-arp.git;a=blobdiff_plain;f=mqtt-arp.c;fp=mqtt-arp.c;h=bc65fbb2acf63088be69342005ba892bc72fc09e;hp=2836366b40391dfa6d9373e8fb9e316268f91d28;hb=21137fd11bb52ff1a24987c4f51946b85f6eb0af;hpb=413ac0ea8bc2cd3951d7b872d049c1ea41f7b4c4

diff --git a/mqtt-arp.c b/mqtt-arp.c
index 2836366..bc65fbb 100644
--- a/mqtt-arp.c
+++ b/mqtt-arp.c
@@ -361,7 +361,7 @@ int main(int argc, char *argv[])
 	struct ma_config config;
 	int option_index = 0;
 	int macs = 0;
-	char c;
+	int c;
 
 	bzero(&config, sizeof(config));
 	config.mqtt_port = MQTT_PORT;