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Enable tail-call from close_wall_window

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This commit is contained in:
Kp 2015-06-13 22:42:19 +00:00
parent 7b7bfe14a5
commit caf40e279e
1 changed files with 3 additions and 5 deletions
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8
similar/editor/medwall.cpp
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@ -50,6 +50,7 @@ COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
#include "kdefs.h"
#include "u_mem.h"
#include "compiler-exchange.h"
#include "compiler-make_unique.h"
#include "compiler-range_for.h"
#include "highest_valid.h"
@ -407,10 +408,8 @@ static int wall_dialog_created(UI_DIALOG *const w, wall_dialog *const wd)
void close_wall_window()
{
if ( MainWindow!=NULL ) {
ui_close_dialog( MainWindow );
MainWindow = NULL;
}
if (likely(MainWindow))
ui_close_dialog(exchange(MainWindow, nullptr));
}
int wall_dialog_handler(UI_DIALOG *dlg,const d_event &event, wall_dialog *wd)
@ -421,7 +420,6 @@ int wall_dialog_handler(UI_DIALOG *dlg,const d_event &event, wall_dialog *wd)
return wall_dialog_created(dlg, wd);
case EVENT_WINDOW_CLOSE:
std::default_delete<wall_dialog>()(wd);
MainWindow = NULL;
return 0;
default:
break;