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authorJulian Rex <julian.rex@mapbox.com>2019-04-30 16:11:14 -0400
committerGitHub <noreply@github.com>2019-04-30 16:11:14 -0400
commitb15b78346fe44afbdb81934606ab63252df96b66 (patch)
tree904d057fec70968148015996022284b62a73ff61 /platform/ios/src/MGLMapView.mm
parent0fcab654a13bde881ba20ca4cd7ac3a6ae47677c (diff)
downloadqtlocation-mapboxgl-b15b78346fe44afbdb81934606ab63252df96b66.tar.gz
[ios] Check for valid superview to avoid crash on iOS 9 (#14529)
Diffstat (limited to 'platform/ios/src/MGLMapView.mm')
-rw-r--r--platform/ios/src/MGLMapView.mm5
1 files changed, 4 insertions, 1 deletions
diff --git a/platform/ios/src/MGLMapView.mm b/platform/ios/src/MGLMapView.mm
index cadf5be3fd..345ac64bc7 100644
--- a/platform/ios/src/MGLMapView.mm
+++ b/platform/ios/src/MGLMapView.mm
@@ -1377,7 +1377,10 @@ public:
- (void)didMoveToSuperview
{
[self validateDisplayLink];
- [self installConstraints];
+ if (self.superview)
+ {
+ [self installConstraints];
+ }
[super didMoveToSuperview];
}