diff --git a/print.module b/print.module
index 1d8331816f75addf945174b8ad046fd65d82db7b..4cca8f30865ef60a071288c640082677938fc418 100644
--- a/print.module
+++ b/print.module
@@ -478,7 +478,7 @@ function print_rewrite_urls($matches) {
 
   for ($i=1; $i < count($attribs); $i++) {
     // If the attribute is href or src, we may need to rewrite the URL in the value
-    if (preg_match("/^href|src/i", $attribs[$i]) > 0) {
+    if (preg_match("/^(href|src)\s*?=/i", $attribs[$i]) > 0) {
       // We may need to rewrite the URL, so let's isolate it
       preg_match("/.*?=(.*)/is", $attribs[$i], $urls);
       $url = trim($urls[1], " \t\n\r\0\x0B\"\'");