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Fix crash with opening find dialog twice. 

Fixes: lp:1830224
* https://bugs.launchpad.net/kicad/+bug/1830224
This commit is contained in:
Jeff Young 2019-05-23 18:31:10 +01:00
parent ebd8c44eee
commit 39bb4b639f
1 changed files with 20 additions and 14 deletions
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34
eeschema/sch_edit_frame.cpp
View File

@ -632,11 +632,14 @@ void SCH_EDIT_FRAME::OnCloseWindow( wxCloseEvent& aEvent )
{
m_findStringHistoryList = m_findReplaceDialog->GetFindEntries();
m_replaceStringHistoryList = m_findReplaceDialog->GetReplaceEntries();
m_findReplaceDialog->Destroy();
m_findReplaceDialog = nullptr;
m_findReplaceStatusPopup->Destroy();
m_findReplaceStatusPopup = nullptr;
// Must destroy statusPopup first as it holds a pointer to the dialog
m_findReplaceDialog->Destroy();
m_findReplaceDialog = nullptr;
}
SCH_SCREENS screens;
@ -834,19 +837,16 @@ wxFindReplaceData* SCH_EDIT_FRAME::GetFindReplaceData()
void SCH_EDIT_FRAME::ShowFindReplaceDialog( bool aReplace )
{
if( m_findReplaceStatusPopup )
m_findReplaceStatusPopup->Destroy();
// Must destroy statup popup first as it holds a pointer to the dialog
if( m_findReplaceDialog )
{
delete m_findReplaceDialog;
delete m_findReplaceStatusPopup;
}
m_findReplaceDialog->Destroy();
int style = 0;
if( aReplace )
style = wxFR_REPLACEDIALOG;
m_findReplaceDialog = new DIALOG_SCH_FIND( this, m_findReplaceData, wxDefaultPosition,
wxDefaultSize, style );
m_findReplaceDialog= new DIALOG_SCH_FIND( this, m_findReplaceData, wxDefaultPosition,
wxDefaultSize, aReplace ? wxFR_REPLACEDIALOG : 0 );
m_findReplaceDialog->SetFindEntries( m_findStringHistoryList );
m_findReplaceDialog->SetReplaceEntries( m_replaceStringHistoryList );
@ -877,8 +877,14 @@ void SCH_EDIT_FRAME::OnFindDialogClose()
{
m_findStringHistoryList = m_findReplaceDialog->GetFindEntries();
m_replaceStringHistoryList = m_findReplaceDialog->GetReplaceEntries();
m_findReplaceStatusPopup->Destroy();
m_findReplaceStatusPopup = nullptr;
// Must destroy statusPopup first as it holds a pointer to the dialog
m_findReplaceDialog->Destroy();
m_findReplaceDialog = NULL;
m_findReplaceDialog = nullptr;
}