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Added patch to fix null pointer dereference (#1470778)

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This commit is contained in:
Christian Dersch 2017-10-24 23:49:48 +02:00
parent 0d75ffff48
commit 68a7399b3f
3 changed files with 22 additions and 1 deletions
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0
qt5-qtwebkit-fix-pagewidth.patch → qt5-qtwebkit-5.212.0-alpha2-fix-pagewidth.patch
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8
qt5-qtwebkit.spec
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@ -15,7 +15,7 @@
Name: qt5-%{qt_module}
Version: 5.212.0
Release: 0.6.%{?prerel}%{?dist}
Release: 0.7.%{?prerel}%{?dist}
Summary: Qt5 - QtWebKit components
License: LGPLv2 and BSD
@ -28,6 +28,9 @@ Source0: %{url}/releases/download/%{qt_module}-%{version}%{?prerel_tag}/%
# https://github.com/annulen/webkit/commit/76420459a13d9440b41864c93cb4ebb404bdab55
Patch0: qt5-qtwebkit-fix-pagewidth.patch
# Patch from Kevin Kofler to fix https://github.com/annulen/webkit/issues/573
Patch1: qtwebkit-5.212.0-alpha2-fix-null-pointer-dereference.patch
BuildRequires: bison
BuildRequires: cmake
BuildRequires: flex
@ -221,6 +224,9 @@ sed -i "s,Libs: -L%{_qt5_libdir}/qt5/../ -lQt5WebKitWidgets,Libs: -L%{_qt5_libdi
%changelog
* Tue Oct 24 2017 Christian Dersch <lupinix@mailbox.org> - 5.212.0-0.7.alpha2
- Added patch to fix null pointer dereference (#1470778)
* Tue Oct 24 2017 Christian Dersch <lupinix@mailbox.org> - 5.212.0-0.6.alpha2
- Added patch to fix issue with pagewidth (#1502332)

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qtwebkit-5.212.0-alpha2-fix-null-pointer-dereference.patch Normal file
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@ -0,0 +1,15 @@
diff -ur qtwebkit-5.212.0-alpha2/Source/WebKit/qt/WebCoreSupport/QWebPageAdapter.cpp qtwebkit-5.212.0-alpha2-fix-null-pointer-dereference/Source/WebKit/qt/WebCoreSupport/QWebPageAdapter.cpp
--- qtwebkit-5.212.0-alpha2/Source/WebKit/qt/WebCoreSupport/QWebPageAdapter.cpp 2017-06-09 16:11:36.000000000 +0200
+++ qtwebkit-5.212.0-alpha2-fix-null-pointer-dereference/Source/WebKit/qt/WebCoreSupport/QWebPageAdapter.cpp 2017-10-24 21:44:40.504943501 +0200
@@ -390,7 +390,10 @@
QString QWebPageAdapter::selectedHtml() const
{
- return page->focusController().focusedOrMainFrame().editor().selectedRange()->toHTML();
+ RefPtr<Range> range = page->focusController().focusedOrMainFrame().editor().selectedRange();
+ if (!range)
+ return QString();
+ return range->toHTML();
}
bool QWebPageAdapter::isContentEditable() const