1 files changed, 10 insertions, 1 deletions

diff --git a/cmd/git-lfs-server/main.go b/cmd/git-lfs-server/main.go
index 3bb1173..0379117 100644
--- a/cmd/git-lfs-server/main.go
+++ b/cmd/git-lfs-server/main.go
@@ -372,7 +372,16 @@ func (h *handler) handlePutObject(w http.ResponseWriter, r *http.Request, repo,
                 SendContentMd5: true,
         })
         if err != nil {
-                makeRespError(ctx, w, "Failed to upload object", http.StatusInternalServerError)
+                if errors.Is(err, errBadSum) {
+                        makeRespError(ctx, w, "Bad checksum (OID does not match contents)", http.StatusBadRequest)
+                } else if errors.Is(err, errTooSmall) {
+                        makeRespError(ctx, w, "Uploaded object smaller than expected", http.StatusBadRequest)
+                } else if errors.Is(err, errTooBig) {
+                        makeRespError(ctx, w, "Uploaded object bigger than expected", http.StatusBadRequest)
+                } else {
+                        reqlog(ctx, "Failed to upload object: %s", err)
+                        makeRespError(ctx, w, "Failed to upload object", http.StatusInternalServerError)
+                }
                 return
         }
 }