fix chunk size split logic

Add remainder bytes to the last chunk instead.

1 files changed, 7 insertions, 11 deletions

diff --git a/src/handler.c b/src/handler.c
index 8534c69..1c107dd 100644
--- a/src/handler.c
+++ b/src/handler.c
@@ -167,6 +167,7 @@ int tip_client_state_process_payload(struct tip_client *cli)
 int tip_client_state_process_payload_reply(struct tip_client *cli)
 {
 	uint64_t chunk_size;
+	uint32_t remainder;
 	off_t chunk_offset;
 	char buf[1024];
 	int fd;
@@ -191,18 +192,13 @@ int tip_client_state_process_payload_reply(struct tip_client *cli)
 			break;
 
 		chunk_size = cli->size / MAX_CHUNKS;
-		if (cli->size % MAX_CHUNKS) {
-			if (cli->chunk < MAX_CHUNKS - 1) {
-				chunk_size++;
-				chunk_offset = chunk_size * cli->chunk;
-			} else {
-				chunk_offset = chunk_size * cli->chunk;
-				chunk_offset += MAX_CHUNKS - 1;
-				chunk_size--;
-			}
-		} else {
-			chunk_offset = chunk_size * cli->chunk;
+		chunk_offset = chunk_size * cli->chunk;
+
+		if (cli->chunk == MAX_CHUNKS - 1) {
+			remainder = cli->size % MAX_CHUNKS;
+			chunk_size += remainder;
 		}
+
 		cli->size = chunk_size;
 		cli->offset = chunk_offset;
 		break;