add additional catch for second sync_apply

dist/bundle.es.js

@@ -2501,6 +2501,8 @@ function doGetSync(passedPassword, callback) {
         }) => {
           dispatch(doSetSync('', walletHash, syncApplyData, password));
           handleCallback();
+        }).catch(error => {
+          handleCallback(error);
         });
       }
     });

dist/bundle.js

@@ -4067,6 +4067,8 @@ function doGetSync(passedPassword, callback) {
               syncApplyData = _ref.data;
           dispatch(doSetSync('', walletHash, syncApplyData, password));
           handleCallback();
+        })["catch"](function (error) {
+          handleCallback(error);
         });
       }
     });

src/redux/actions/sync.js

@@ -151,10 +151,14 @@ export function doGetSync(passedPassword, callback) {
 
           // call sync_apply to get data to sync
           // first time sync. use any string for old hash
-          Lbry.sync_apply({ password }).then(({ hash: walletHash, data: syncApplyData }) => {
-            dispatch(doSetSync('', walletHash, syncApplyData, password));
-            handleCallback();
-          });
+          Lbry.sync_apply({ password })
+            .then(({ hash: walletHash, data: syncApplyData }) => {
+              dispatch(doSetSync('', walletHash, syncApplyData, password));
+              handleCallback();
+            })
+            .catch(error => {
+              handleCallback(error);
+            });
         }
       });
   };