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| author | cmp@google.com <cmp@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-07-23 00:06:38 +0000 |
|---|---|---|
| committer | cmp@google.com <cmp@google.com@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-07-23 00:06:38 +0000 |
| commit | 6593987ee729cefeaad73dddca26dd0294c42881 (patch) | |
| tree | fed656502a8a809a1bf89cc2804c5e97190a25ff /webkit/glue | |
| parent | 946d1b2c806795351598aeb9faaed797284a8ee3 (diff) | |
| download | chromium_src-6593987ee729cefeaad73dddca26dd0294c42881.zip chromium_src-6593987ee729cefeaad73dddca26dd0294c42881.tar.gz chromium_src-6593987ee729cefeaad73dddca26dd0294c42881.tar.bz2 | |
Fix NULL_RETURN defect found by Coverity.
CID=4773
BUG=17081
TEST=Compile, run, and browse google.com with Chromium.
Review URL: http://codereview.chromium.org/159227
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@21343 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'webkit/glue')
| -rw-r--r-- | webkit/glue/chrome_client_impl.cc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/webkit/glue/chrome_client_impl.cc b/webkit/glue/chrome_client_impl.cc index 18b0544..ac1866f 100644 --- a/webkit/glue/chrome_client_impl.cc +++ b/webkit/glue/chrome_client_impl.cc @@ -157,7 +157,11 @@ void ChromeClientImpl::focus() { // If accessibility is enabled, we should notify assistive technology that // the active AccessibilityObject changed. - WebCore::Document* doc = webview_->GetFocusedWebCoreFrame()->document(); + const WebCore::Frame* frame = webview_->GetFocusedWebCoreFrame(); + if (!frame) + return; + + WebCore::Document* doc = frame->document(); if (doc && doc->axObjectCache()->accessibilityEnabled()) { WebCore::Node* focused_node = webview_->GetFocusedNode(); |