fix(sidenav): resolve compilation errors for latest Typescript 1.9 (#627)

2026-09-14 13:54:52 +08:00 · 2016-06-03 13:55:01 -07:00
parent 013eabd672
commit f7f0b4adc8
1 changed files with 1 additions and 1 deletions
@@ -102,7 +102,7 @@ export class MdSidenav {
    // Shortcut it if we're already opened.
    if (isOpen === this.opened) {
      if (!this._transition) {
-        return Promise.resolve();
+        return Promise.resolve(null);
      } else {
        return isOpen ? this._openPromise : this._closePromise;
      }