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| author | Cary Clark <cary@android.com> | 2009-05-18 13:51:42 -0400 |
|---|---|---|
| committer | Cary Clark <cary@android.com> | 2009-05-18 13:51:42 -0400 |
| commit | 73d131bc28aa2a68fe686ffd9426814448f5da7b (patch) | |
| tree | 6e4a9e4bf22bda15351480ae9d734d6f5dfc7492 | |
| parent | 04ba6fe32f62eed169e84e33d178552b8b4c0792 (diff) | |
| download | external_webkit-73d131bc28aa2a68fe686ffd9426814448f5da7b.zip external_webkit-73d131bc28aa2a68fe686ffd9426814448f5da7b.tar.gz external_webkit-73d131bc28aa2a68fe686ffd9426814448f5da7b.tar.bz2 | |
fix browser monkey crash; add null check
http://b/issue?id=1742161
| -rw-r--r-- | WebKit/android/nav/WebView.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/WebKit/android/nav/WebView.cpp b/WebKit/android/nav/WebView.cpp index 3d7a0bf..8b7b6b9 100644 --- a/WebKit/android/nav/WebView.cpp +++ b/WebKit/android/nav/WebView.cpp @@ -1377,6 +1377,8 @@ bool motionUp(int x, int y, int slop, bool inval, bool retry) WebCore::IntRect rect = WebCore::IntRect(x - slop, y - slop, slop * 2, slop * 2); int rx, ry; CachedRoot* root = getFrameCache(AllowNewer); + if (!root) + return false; const CachedNode* result = findAt(root, rect, &frame, &rx, &ry); if (!result) { DBG_NAV_LOGD("no nodes found root=%p", root); |