ii

commit 081c33b7868a7a834d6ab3063e75acb8cb3a77ed
parent 79b934f3fee8a8f103f79c7f855833a215170505
Author: Nico Golde <nion@suckless.org>
Date:   Mon, 16 Jul 2007 08:00:48 +0200

fixed possible NULL pointer reference on sparc
Diffstat:
M
ii.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ii.c b/ii.c
@@ -206,7 +206,7 @@ static void print_out(char *channel, char *buf) {
 	static char buft[18];
 	time_t t = time(0);
 
-	snprintf(server, sizeof(server), "-!- %s", channel);
+	if(channel) snprintf(server, sizeof(server), "-!- %s", channel);
 	if(strstr(buf, server)) channel="";
 	create_filepath(outfile, sizeof(outfile), channel, "out");
 	if(!(out = fopen(outfile, "a"))) return;