avoid reading of uninitialized data. thanks to valgrind

git-svn-id: svn://svn.lighttpd.net/xcache/trunk@146 c26eb9a1-5813-0410-bd6c-c2e55f420ca7

admin/xcache.tpl.php

@@ -199,7 +199,9 @@ if ($cachelist) {
 			}
 			$ctime = age($entry['ctime']);
 			$atime = age($entry['atime']);
-			$dtime = age($entry['dtime']);
+			if ($listname == 'Deleted') {
+				$dtime = age($entry['dtime']);
+			}
 
 			echo <<<ENTRY
 			<td>{$entry['cache_name']} {$i}</td>

xcache.c

@@ -450,7 +450,9 @@ static void xc_fillentry_dmz(xc_entry_t *entry, int del, zval *list TSRMLS_DC) /
 	add_assoc_long_ex(ei, ZEND_STRS("hits"),     entry->hits);
 	add_assoc_long_ex(ei, ZEND_STRS("ctime"),    entry->ctime);
 	add_assoc_long_ex(ei, ZEND_STRS("atime"),    entry->atime);
-	add_assoc_long_ex(ei, ZEND_STRS("dtime"),    entry->dtime);
+	if (del) {
+		add_assoc_long_ex(ei, ZEND_STRS("dtime"), entry->dtime);
+	}
 #ifdef IS_UNICODE
 	do {
 		zval *zv;