From: Eric S. Raymond <esr@thyrsus.com>
Date: Sat, 28 Jun 1997 14:07:56 +0000 (+0000)
Subject: Don't hack percent sizes.
X-Git-Tag: 1.6~4
X-Git-Url: http://thyrsus.com/gitweb/?a=commitdiff_plain;h=a020f5b9bffcaac4857ec634ea111fe1198446c8;p=imgsizer.git

Don't hack percent sizes.
---

diff --git a/imgsizer b/imgsizer
index fea451d..8e2d1c2 100755
--- a/imgsizer
+++ b/imgsizer
@@ -13,7 +13,7 @@
 # clearly mark an altered version.  Fixes and enhancements cheerfully 
 # accepted.
 #
-# This is version 1.2.
+# This is version 1.3.
 #
 
 # Anything that can fetch a URL defined on the command line 
@@ -104,6 +104,7 @@ sub attrfix
 	}
 	$url = $1;
 
+	# fetch the image
 	if ($url =~ /^http:/) {
 		$image = "imgsizer-tmp$$";
 		$status = system("$fetcher ${url} >${image}");
@@ -118,6 +119,11 @@ sub attrfix
 		
 	}
 
+	# Don't try to fix up percent sizes
+	if ($attribs =~ /[0-9]%/) {
+		return $attribs;
+	}
+
 	($name, $size) = split(' ', `identify ${image}`);
 	unlink("imgsizer-tmp$$");
 	if ($name =~ /:/) {