cheng/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove unnecessary check for null notebook page

Browse Source 
A non-empty notebook always has a non-null current page.
This commit is contained in:
Vadim Zeitlin 2017-03-31 17:13:44 +02:00
parent 9eb62000f9
commit 3745f2c771
1 changed files with 1 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
samples/svg/svgtest.cpp
View File

@ -175,11 +175,7 @@ void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event))
void MyFrame::FileSavePicture(wxCommandEvent& WXUNUSED(event))
{
#if wxUSE_FILEDLG
MyPage *page = (MyPage *) m_notebook->GetCurrentPage();
if (page == NULL)
{
return;
}
MyPage * const page = (MyPage *) m_notebook->GetCurrentPage();
wxFileDialog dialog(this, wxT("Save Picture as"), wxEmptyString,
m_notebook->GetPageText(m_notebook->GetSelection()),