Assert that chunk num passed to chunkUrl is at least 1

Signed-off-by: Claudio Cambra <claudio.cambra@nextcloud.com>

diff --git a/src/libsync/propagateuploadng.cpp b/src/libsync/propagateuploadng.cpp
index 70d9eb543ec8b3c676352638da2af076e9e1c24b..f09b544f9cca409fd9eadac13b5057569a5d23f4 100644 (file)
--- a/src/libsync/propagateuploadng.cpp
+++ b/src/libsync/propagateuploadng.cpp
@@ -46,6 +46,7 @@ QUrl PropagateUploadFileNG::chunkUploadFolderUrl() const
 
 QUrl PropagateUploadFileNG::chunkUrl(const int chunk) const
 {
+    Q_ASSERT(chunk >= 1);
     constexpr auto maxChunkDigits = 5; // Chunk V2: max num of chunks is 10000
 
     // We need to do add leading 0 because the server orders the chunk alphabetically