Mime: encode comma

this does solve GenericHeader::toString + Header\AbstractAddressList::fromString problem reported here: zendframework/zend-mail#146
glensc · May 18, 2017 · 34f4be5 · 34f4be5
1 parent b4f9d91
commit 34f4be5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Mime.php b/src/Mime.php
@@ -193,7 +193,7 @@ public static function encodeQuotedPrintableHeader(
         $str = self::_encodeQuotedPrintable($str);
 
         // Mail-Header required chars have to be encoded also:
-        $str = str_replace(['?', ' ', '_'], ['=3F', '=20', '=5F'], $str);
+        $str = str_replace(['?', ',', ' ', '_'], ['=3F', '=2C', '=20', '=5F'], $str);
 
         // initialize first line, we need it anyways
         $lines = [0 => ''];