From: Brett Parker <iDunno@sommitrealweird.co.uk>
Date: Tue, 25 May 2010 08:41:43 +0000 (+0100)
Subject: * Check image exists in size matching code
X-Git-Tag: release-1.1.4~1
X-Git-Url: https://git.sommitrealweird.co.uk/bpgallery.git/commitdiff_plain/f428f211fac3aa2a0e51a31f11b15a0cf2d0786c?hp=10352e437ec87446fb08768a997868f0fbccc540

* Check image exists in size matching code
---

diff --git a/bpgallery.sh b/bpgallery.sh
index 4f421c9..dc8780f 100755
--- a/bpgallery.sh
+++ b/bpgallery.sh
@@ -543,6 +543,10 @@ function check_dimensions() {
 	wantedheight=$2
 	dir=$3
 	filename=$4
+	if [ ! -e "$dir/$filename" ]; then
+		echo 0
+		return
+	fi
 	iconwidth=$($IDENTIFYCOMMAND -format "%wx%h" "$dir/$filename")
 	iconheight=${iconwidth//*x}
 	iconwidth=${iconwidth//x*}