提交: 09ff72b7d27fefd33700a030bb4c073a804dd668 - pukiwiki_auth (git)

Commit MetaInfo

• 修訂: 09ff72b7d27fefd33700a030bb4c073a804dd668 (tree)
• 時間: 2014-11-30 09:34:28
• 作者: henoheno <henoheno>
• Commiter: umorigu

Log Message

get_source(_{$join=TRUE): Care for 0 byte files}

Change Summary

• modified: lib/file.php

差異

--- a/lib/file.php
+++ b/lib/file.php
@@ -31,7 +31,12 @@ function get_source($page = NULL, $lock = TRUE, $join = FALSE)
 
 		if ($join) {
 			// Returns a value
-			$result = str_replace("\r", '', fread($fp, filesize($path)));
+			$size = filesize($path);
+			if ($size > 0) {
+				$result = str_replace("\r", '', fread($fp, filesize($path)));
+			} else {
+				$result = '';
+			}
 		} else {
 			// Returns an array
 			// Removing line-feeds: Because file() doesn't remove them.