diff -r 527d0fde484e -r de23f8881e9f dav/error.c
--- a/dav/error.c	Sun Mar 06 15:19:50 2016 +0100
+++ b/dav/error.c	Mon Mar 14 11:54:55 2016 +0100
@@ -66,6 +66,12 @@
                     res_url);
             break;
         }
+        case DAV_LOCKED: {
+            fprintf(
+                    stderr,
+                    "Resource is locked.\n");
+            break;
+        }
         case DAV_UNSUPPORTED_PROTOCOL: {
             fprintf(stderr, "Unsupported protocol.\n");
             if(sn->errorstr) {
@@ -96,6 +102,13 @@
             }
             break;
         }
+        case DAV_CONTENT_VERIFICATION_ERROR: {
+            fprintf(
+                    stderr,
+                    "Content checksum verification failed for resource %s.\n",
+                    res_url);
+            break;
+        }
     }
     free(res_url);
 }