fix it in an other way

diff --git a/ext/imap/php_imap.c b/ext/imap/php_imap.c
index b6b9731c9e7a7c4f1ea2d9153b7235e6c9c3d982..9d4db8ac987190fafc25c0fb22523fd93795d1ef 100644 (file)
--- a/ext/imap/php_imap.c
+++ b/ext/imap/php_imap.c
@@ -2174,7 +2174,10 @@ PHP_FUNCTION(imap_utf8)
 
        cpytxt(&src, Z_STRVAL_PP(str), Z_STRLEN_PP(str));
        utf8_mime2text(&src, &dest);
-       RETURN_STRINGL(dest.data, dest.size, 0);
+       RETVAL_STRINGL(dest.data, dest.size, 1);
+       if (dest.data) {
+               free(dest.data);
+       }
 }
 /* }}} */