better debugging

1 files changed, 3 insertions, 5 deletions

diff --git a/mirror.php b/mirror.php
index 9a6706f..866d66a 100644
--- a/mirror.php
+++ b/mirror.php
@@ -40,10 +40,8 @@ if (!file_exists($root.'/'.$filename)) {
 	$mirror = $tier0_url;
 	if (!should_force_tier0($filename)) {
 		$ctime = lstat($root.'/'.$filename)['ctime'];
-		if ($ctime < $min_ctime) {
-			$ctime = $min_ctime;
-		}
-		header('X-Repomirror-C-Time: '.$ctime);
+		header('X-Repomirror-File-C-Time: '.$ctime);
+		header('X-Repomirror-Min-C-Time: '.$min_ctime);
 		// TODO: weight by GeoIP or quality or something?
 		$mirrors = array();
 		foreach ($mirrors_urls as $mirrors_url) {
@@ -59,7 +57,7 @@ if (!file_exists($root.'/'.$filename)) {
 			}
 			foreach ($json['urls'] as $urldata) {
 				if (!in_array($urldata['protocol'], ['http', 'https', 'ftp'])) { continue; }
-				if (strtotime($urldata['last_sync']) < $ctime) { continue; }
+				if (strtotime($urldata['last_sync']) < max($ctime, $min_ctime)) { continue; }
 				header('X-Repomirror-Mirror'.count($mirrors).': '.strtotime($urldata['last_sync']).' '.$urldata['url']);
 				$mirrors[] = $urldata['url'];
 			}