fix: add missing descriptor obtaining (#340)

react-navigation · Jan 6, 2020 · 82720af · 82720af
1 parent d9b7ff8
commit 82720af
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/scripts/stack.patch b/scripts/stack.patch
@@ -556,7 +556,7 @@ diff -Naur node_modules/@react-navigation/stack/src/views/Stack/StackView.tsx sr
 -    });
 +  ) => {
 +    const { descriptors } = this.props;
-+    const descriptor = descriptors[route.key];
++    const descriptor = descriptors[route.key] || this.state.descriptors[route.key];
 +
 +    descriptor &&
 +      descriptor.options.onTransitionStart &&
@@ -574,7 +574,7 @@ diff -Naur node_modules/@react-navigation/stack/src/views/Stack/StackView.tsx sr
 -    });
 +  ) => {
 +    const { descriptors } = this.props;
-+    const descriptor = descriptors[route.key];
++    const descriptor = descriptors[route.key] || this.state.descriptors[route.key];
 +
 +    descriptor &&
 +      descriptor.options.onTransitionEnd &&