Close fd at the end, otherwise people complain

Even though it's closed when the process terminates!

diff --git a/ext/mcrypt/mcrypt.c b/ext/mcrypt/mcrypt.c
index 5f14a9274d0dace76ec1deb795a96c7b102a0097..194660d864eaf3fb40ce9b77e60a63b145251b24 100644 (file)
--- a/ext/mcrypt/mcrypt.c
+++ b/ext/mcrypt/mcrypt.c
@@ -491,6 +491,14 @@ static PHP_MSHUTDOWN_FUNCTION(mcrypt) /* {{{ */
        php_stream_filter_unregister_factory("mcrypt.*" TSRMLS_CC);
        php_stream_filter_unregister_factory("mdecrypt.*" TSRMLS_CC);
 
+       if (MCG(fd[RANDOM]) > 0) {
+               close(MCG(fd[RANDOM]));
+       }
+
+       if (MCG(fd[URANDOM]) > 0) {
+               close(MCG(fd[URANDOM]));
+       }
+
        UNREGISTER_INI_ENTRIES();
        return SUCCESS;
 }