From 1443c5655868a8f6fae18bb6e97498ca61f3ee1c Mon Sep 17 00:00:00 2001
From: =?utf8?q?Johannes=20Wei=C3=9Fl?= <jargon@molb.org>
Date: Tue, 30 Nov 2010 02:48:55 +0100
Subject: [PATCH] is_callable: simpler solution

---
 muttjump | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/muttjump b/muttjump
index 8170f4e..74f69d1 100755
--- a/muttjump
+++ b/muttjump
@@ -59,8 +59,7 @@ function quote () {
 }
 
 function is_callable () {
-    read cmd args <<<$1
-    type -p $cmd >/dev/null
+    type -p $1 >/dev/null
 }
 
 # Check command-line arguments and STDIN
-- 
2.30.2