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/shbrain.sh b/shbrain.sh
index 06cad02..572bd10 100755
--- a/shbrain.sh
+++ b/shbrain.sh
@@ -8,7 +8,7 @@ do
 	LINE=${LINE[@]:0:$LEN}
 
 	### Parsing potential shcmd
-	if [[ $LINE =~ :([a-zA-Z]*)!.*:shcmd ]]; then
+	if [[ $LINE =~ :([^!]*)!.*:shcmd ]]; then
 		EXPAND=(${LINE})
 		CMD=${EXPAND[4]#:}
 		ARGS=${EXPAND[*]:5}