Allow single quote in style attribute values.

E.g. "font-family: 'Tahoma'" should not be removed.
11 years ago · c0dda0556c
parent 0f4d09b9e8
commit c0dda0556c
1 changed files with 1 additions and 1 deletions
--- a/program/lib/Roundcube/rcube_washtml.php
+++ b/program/lib/Roundcube/rcube_washtml.php
@ -184,7 +184,7 @@ class rcube_washtml
                        '|rgb\(\s*[0-9]+\s*,\s*[0-9]+\s*,\s*[0-9]+\s*\)'.
                        '|-?[0-9.]+\s*(em|ex|px|cm|mm|in|pt|pc|deg|rad|grad|ms|s|hz|khz|%)?'.
                        '|#[0-9a-f]{3,6}'.
-                        '|[a-z0-9", -]+'.
+                        '|[a-z0-9"\', -]+'.
                        ')\s*/i', $str, $match)
                ) {
                    if ($match[2]) {