fixup! kvs: add date to kvs-primary checkpoint

src/modules/kvs/kvs.c

@@ -2761,37 +2761,39 @@ static int checkpoint_get (flux_t *h, const char *key,
                              key)))
         return -1;
     if (flux_rpc_get_unpack (f, "{s:s}", "value", &value) < 0)
-        goto error;
+        goto out;
 
     /* if value is a blobref, its verison 0 checkpoint */
-    if (blobref_validate (value) == 0)
-        return checkpoint_get_version0 (h, value, buf, len);
+    if (blobref_validate (value) == 0) {
+        rv = checkpoint_get_version0 (h, value, buf, len);
+        goto out;
+    }
 
     if (!(o = json_loads (value, 0, NULL))) {
         errno = EINVAL;
-        goto error;
+        goto out;
     }
     if (json_is_object (o)) {
         if (json_unpack (o, "{s:i}", "version", &version) < 0) {
             errno = EINVAL;
-            goto error;
+            goto out;
         }
         /* only can handle version 1 right now */
         if (version == 1) {
             if (checkpoint_get_version1 (h, o, buf, len, timestamp) < 0)
-                goto error;
+                goto out;
         }
         else {
             errno = EINVAL;
-            goto error;
+            goto out;
         }
     }
     else {
         errno = EINVAL;
-        goto error;
+        goto out;
     }
     rv = 0;
-error:
+out:
     flux_future_destroy (f);
     json_decref (o);
     return rv;