From 26d04aa7dccb78b7e7d3cab1002358fa08d40a8b Mon Sep 17 00:00:00 2001
From: Jan Huwald <jh@sotun.de>
Date: Wed, 5 Nov 2014 15:51:13 +0100
Subject: simplify: which already checks for executability


diff --git a/anondcim b/anondcim
index 473b629..7a05970 100755
--- a/anondcim
+++ b/anondcim
@@ -20,7 +20,7 @@ rand() {
 
 [ $# -gt 0 ] || die "Usage: $0 [-p image_prefix] [-s destination_size (absolute or percentage)] [-d destination_directory] imagefile(s)"
 
-[ ! -x "$(which convert)" ] && die "ImageMagick (convert, identify) is not installed"
+which convert 2>/dev/null || die "ImageMagick (convert, identify) is not installed"
 which jhead 2>/dev/null || which exiftool 2>/dev/null || die "jhead or exiftool has to be installed"
 
 # set default values
-- 
cgit v0.10.1