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fixed a 'variable could be used uninitialized' warning

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23470 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin
2003-09-10 12:02:04 +00:00
parent 6ba45edb0f
commit 75d07c0a3a
1 changed files with 15 additions and 7 deletions
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22
src/html/helpfrm.cpp
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@@ -740,21 +740,29 @@ bool wxHtmlHelpFrame::KeywordSearch(const wxString& keyword,
if (foundcnt) if (foundcnt)
{ {
wxHtmlContentsItem *it; wxHtmlContentsItem *it;
if (mode == wxHELP_SEARCH_ALL) switch ( mode )
{ {
it = (wxHtmlContentsItem*) m_SearchList->GetClientData(0); default:
} wxFAIL_MSG( _T("unknown help search mode") );
else if (mode == wxHELP_SEARCH_INDEX) // fall back
{
it = (wxHtmlContentsItem*) m_IndexList->GetClientData(0); case wxHELP_SEARCH_ALL:
it = (wxHtmlContentsItem*) m_SearchList->GetClientData(0);
break;
case wxHELP_SEARCH_INDEX:
it = (wxHtmlContentsItem*) m_IndexList->GetClientData(0);
break;
} }
if (it) if (it)
{ {
m_HtmlWin->LoadPage(it->GetFullPath()); m_HtmlWin->LoadPage(it->GetFullPath());
NotifyPageChanged(); NotifyPageChanged();
} }
} }
return (foundcnt > 0);
return foundcnt > 0;
} }
void wxHtmlHelpFrame::CreateContents() void wxHtmlHelpFrame::CreateContents()