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| author | darin@chromium.org <darin@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-07-16 06:27:38 +0000 |
|---|---|---|
| committer | darin@chromium.org <darin@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-07-16 06:27:38 +0000 |
| commit | 3b846396a90174835320be2ff50afe8dd4e31590 (patch) | |
| tree | 78d7d4343f9e80d619cad10e8494be560a89daee /webkit/glue/window_open_disposition.cc | |
| parent | cf13bb696f6a50b06930ed8fabb0984cd6af7be9 (diff) | |
| download | chromium_src-3b846396a90174835320be2ff50afe8dd4e31590.zip chromium_src-3b846396a90174835320be2ff50afe8dd4e31590.tar.gz chromium_src-3b846396a90174835320be2ff50afe8dd4e31590.tar.bz2 | |
Workaround bogus GCC warning
I had a single parameter IPC message handler, which took an enumeration
parameter. For some reason, GCC thought it was possible for the enum
value to be used uninitialized:
cc1plus: warnings being treated as errors
/b/slave/sub-rel-linux/build/src/chrome/common/ipc_message_utils.h: In member function 'virtual void RenderWidget::OnMessageReceived(const IPC::Message&)':
/b/slave/sub-rel-linux/build/src/chrome/common/ipc_message_utils.h:1244: warning: 'p.Tuple1<WebKit::WebTextDirection>::a' may be used uninitialized in this function
/b/slave/sub-rel-linux/build/src/chrome/common/ipc_message_utils.h:1244: note: 'p.Tuple1<WebKit::WebTextDirection>::a' was declared here
scons: *** [/b/slave/sub-rel-linux/build/src/sconsbuild/Release/obj/chrome/renderer/render_widget.o] Error 1
I am able to avoid this warning by adding an explicit branch.
BUG=none
TEST=none
TBR=mpcomplete
Review URL: http://codereview.chromium.org/155624
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@20857 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'webkit/glue/window_open_disposition.cc')
0 files changed, 0 insertions, 0 deletions