Compare upload limit against biggest file

When uploading multiple files from the web interface, compare the PHP
upload limit against the largest file, not against the sum of all files.

1 files changed, 7 insertions, 4 deletions

diff --git a/apps/files/js/file-upload.js b/apps/files/js/file-upload.js
index 2637d13f9ba..ff999bae4ff 100644
--- a/apps/files/js/file-upload.js
+++ b/apps/files/js/file-upload.js
@@ -233,7 +233,8 @@ OC.Upload = {
 						data.originalFiles.selection = {
 							uploads: [],
 							filesToUpload: data.originalFiles.length,
-							totalBytes: 0
+							totalBytes: 0,
+							biggestFileBytes: 0
 						};
 					}
 					var selection = data.originalFiles.selection;
@@ -273,13 +274,15 @@ OC.Upload = {
 
 					// add size
 					selection.totalBytes += file.size;
+					// update size of biggest file
+					selection.biggestFileBytes = Math.max(selection.biggestFileBytes, file.size);
 
-					// check PHP upload limit
-					if (selection.totalBytes > $('#upload_limit').val()) {
+					// check PHP upload limit against biggest file
+					if (selection.biggestFileBytes > $('#upload_limit').val()) {
 						data.textStatus = 'sizeexceedlimit';
 						data.errorThrown = t('files',
 							'Total file size {size1} exceeds upload limit {size2}', {
-							'size1': humanFileSize(selection.totalBytes),
+							'size1': humanFileSize(selection.biggestFileBytes),
 							'size2': humanFileSize($('#upload_limit').val())
 						});
 					}