Fix nickname and channel detection

* Nicknames were assumed to be in [A-Za-z] format. Just detecting
  a [^!] now as ! separates the nickname from the host.
* Channels may start with two hashes, the previous regexp didn't
  recognize that.

1 files changed, 1 insertions, 1 deletions

diff --git a/shbot.sh b/shbot.sh
index 066d202..0deee12 100755
--- a/shbot.sh
+++ b/shbot.sh
@@ -11,7 +11,7 @@ do
 	if [[ "$LINE" =~ PING\ *:(.*) ]]; then
 		echo "PONG :${BASH_REMATCH[1]}" >&3
 	else
-		[[ ${LINE} =~ :[a-zA-Z]*!.*(#.*)\ :.* ]] && ORIGIN=${BASH_REMATCH[1]}
+		[[ ${LINE} =~ :[^!]*![^#]*(#.*)\ :.* ]] && ORIGIN=${BASH_REMATCH[1]}
 		echo "${LINE}" | ./shbrain.sh | \
 		while true
 		do