| commit | 512295cd17a009f3fdfc6e59daa0ebb8fcfa6a33 | [log] [tgz] |
|---|---|---|
| author | sczs <sczs@chromium.org> | Wed Jun 12 18:37:37 2019 |
| committer | Sergio Collazos <sczs@chromium.org> | Wed Jun 12 18:37:37 2019 |
| tree | a6bf2dbf88791c0c104d0ee2be8abfd8e062593e | |
| parent | f44e11324a17291ed716f1ab026831908c7819d6 [diff] |
[ios] Checks if delegate is not nil before calling InfobarPresenting TBR=sczs@chromium.org (cherry picked from commit 19ea901e4151f5cddf7a3dbce4d5f030aea831be) Bug: 972634 Change-Id: Ic1925bf36a5b4cdd4a0b769703b802662f1aa30d Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1653894 Reviewed-by: Chris Lu <thegreenfrog@chromium.org> Commit-Queue: Sergio Collazos <sczs@chromium.org> Cr-Original-Commit-Position: refs/heads/master@{#668164} Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1656208 Reviewed-by: Sergio Collazos <sczs@chromium.org> Cr-Commit-Position: refs/branch-heads/3809@{#258} Cr-Branched-From: d82dec1a818f378c464ba307ddd9c92133eac355-refs/heads/master@{#665002}
diff --git a/ios/chrome/browser/ui/infobars/coordinators/infobar_password_coordinator.mm b/ios/chrome/browser/ui/infobars/coordinators/infobar_password_coordinator.mm index 1ec93e9..c6af82b 100644 --- a/ios/chrome/browser/ui/infobars/coordinators/infobar_password_coordinator.mm +++ b/ios/chrome/browser/ui/infobars/coordinators/infobar_password_coordinator.mm
@@ -140,7 +140,10 @@ } - (void)infobarBannerWasPresented { - self.passwordInfoBarDelegate->InfobarPresenting(YES /*automatic*/); + // There's a chance the Delegate was destroyed while the presentation was + // taking place e.g. User navigated away. Check if the delegate still exists. + if (self.passwordInfoBarDelegate) + self.passwordInfoBarDelegate->InfobarPresenting(YES /*automatic*/); } - (void)infobarModalPresentedFromBanner:(BOOL)presentedFromBanner {