mark stdout as utf8

The input we get from campfire is properly encoded (and seems to just be utf8), but perl complains about us spewing wide characters to stdout. Let's tell it that utf8 is what we want.
peff · Mar 24, 2011 · 17abfe5 · 17abfe5
1 parent a3b5b5e
commit 17abfe5
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/camptail.pl b/camptail.pl
@@ -3,6 +3,8 @@
 use RoomState; # DEPEND
 use Getopt::Long;
 
+binmode(STDOUT, ':utf8');
+
 my $rcfile = "$ENV{HOME}/.camptailrc";
 my $host;
 my $auth;