Bug 136969 - WebContent crash in WebKit::WebPage::expandedRangeFromHandle
Summary: WebContent crash in WebKit::WebPage::expandedRangeFromHandle
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebKit2 (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Ryosuke Niwa
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2014-09-19 18:46 PDT by Ryosuke Niwa
Modified: 2014-09-19 20:08 PDT (History)
6 users (show)

See Also:

Attachments
Fixes the crash (2.00 KB, patch)
2014-09-19 18:54 PDT, Ryosuke Niwa 		no flags Details | Formatted Diff | Diff
View All Add an attachment (proposed patch, testcase, etc.)

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Description Ryosuke Niwa 2014-09-19 18:46:28 PDT 
Thread 0 Crashed:
0   WebKit                        	0x0000000187596328 WebKit::WebPage::expandedRangeFromHandle(WebCore::Range*, WebKit::SelectionHandlePosition) + 576 (Ref.h:60)
1   WebKit                        	0x0000000187596318 WebKit::WebPage::expandedRangeFromHandle(WebCore::Range*, WebKit::SelectionHandlePosition) + 560 (WebPageIOS.mm:1140)
2   WebKit                        	0x0000000187597084 WebKit::WebPage::computeExpandAndShrinkThresholdsForHandle(WebCore::IntPoint const&, WebKit::SelectionHandlePosition, float&, float&) + 132 (WebPageIOS.mm:1330)
3   WebKit                        	0x000000018759750c WebKit::WebPage::updateBlockSelectionWithTouch(WebCore::IntPoint const&, unsigned int, unsigned int) + 160 (WebPageIOS.mm:1430)

<rdar://problem/17878728>
Comment 1 Ryosuke Niwa 2014-09-19 18:54:50 PDT 
Created attachment 238402 [details]
Fixes the crash
Comment 2 David Kilzer (:ddkilzer) 2014-09-19 19:18:47 PDT 
Comment on attachment 238402 [details]
Fixes the crash

r=me
Comment 3 Ryosuke Niwa 2014-09-19 20:08:21 PDT 
Comment on attachment 238402 [details]
Fixes the crash

Clearing flags on attachment: 238402

Committed r173788: <http://trac.webkit.org/changeset/173788>
Comment 4 Ryosuke Niwa 2014-09-19 20:08:24 PDT 
All reviewed patches have been landed.  Closing bug.