X-Git-Url: https://jasonwoof.com/gitweb/?p=wfpl.git;a=blobdiff_plain;f=tar.php;h=d5f7021d154a1bf0763f2e3310ad9b9b661674d6;hp=50192e59e284fb72ad05b72c0968c1bc833392d4;hb=HEAD;hpb=900e09b8300463e3dd42e89c21de181520513e95

diff --git a/tar.php b/tar.php
index 50192e5..d5f7021 100644
--- a/tar.php
+++ b/tar.php
@@ -30,7 +30,7 @@ function write_file($name, $data) {
 #    $extra: (optional) a function to be called right before tar-ing.
 function make_tar($dirname, $files, $pre_archive_func = false, $tmpdir = false) {
 	if(!$tmpdir) {
-		if($GLOBALS['wfpl_tmpdir']) {
+		if(isset($GLOBALS['wfpl_tmpdir']) && $GLOBALS['wfpl_tmpdir']) {
 			$tmpdir = $GLOBALS['wfpl_tmpdir'];
 		} else {
 			$tmpdir = 'tmp';