From: Silvio Rhatto <rhatto@riseup.net>
Date: Wed, 26 Aug 2015 21:34:52 +0000 (-0300)
Subject: Better screen matching at wscreen
X-Git-Url: https://gitweb.fluxo.info/?a=commitdiff_plain;h=bfbc9a97ccab5d8e63cb84c2a651e8e4f4d6db5c;p=termplex.git

Better screen matching at wscreen
---

diff --git a/wscreen b/wscreen
index 297ab15..2d9c016 100755
--- a/wscreen
+++ b/wscreen
@@ -16,7 +16,7 @@ screen -wipe &> /dev/null
 
 # Session selection.
 if [ ! -z "$1" ]; then
-  if screen -ls $1 | grep -q "There is a screen on"; then
+  if screen -ls $1 | grep -qP "\.$1\t"; then
     #echo "There's already a screen called $1"
     #exit 1
     screen -x $1