X-Git-Url: http://git.cyclocoop.org/?a=blobdiff_plain;f=includes%2Futils%2FZipDirectoryReader.php;h=516e9aec4a46c0a9ca98cf522a2fc8375e0c4128;hb=a5aea1c11caeb4acf8621ceac6b4d2b29095eea6;hp=44815b47504dd6aaf8b752d0083914b0b4303e06;hpb=ae69acacf567077b3f49d1fe6c3f3770e72a9093;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/utils/ZipDirectoryReader.php b/includes/utils/ZipDirectoryReader.php
index 44815b4750..516e9aec4a 100644
--- a/includes/utils/ZipDirectoryReader.php
+++ b/includes/utils/ZipDirectoryReader.php
@@ -215,6 +215,10 @@ class ZipDirectoryReader {
 			$startPos = 0;
 		}
 
+		if ( $this->getFileLength() === 0 ) {
+			$this->error( 'zip-wrong-format', "The file is empty." );
+		}
+
 		$block = $this->getBlock( $startPos );
 		$sigPos = strrpos( $block, "PK\x05\x06" );
 		if ( $sigPos === false ) {