smooth lines, motion51, opengl pbuffer bit typo, misc fixes

[goodguy/history.git] / cinelerra-5.1 / guicast / bcwindowbase.C

diff --git a/cinelerra-5.1/guicast/bcwindowbase.C b/cinelerra-5.1/guicast/bcwindowbase.C
index b6d54fe0e9fc822526bfa64447f975678c86facd..75e37fb472633a6db03eb7a0d88293d39021a137 100644 (file)
--- a/cinelerra-5.1/guicast/bcwindowbase.C
+++ b/cinelerra-5.1/guicast/bcwindowbase.C
@@ -250,6 +250,7 @@ int BC_WindowBase::initialize()
        done = 0;
        done_set = 0;
        window_running = 0;
+       display_lock_owner = 0;
        test_keypress = 0;
        keys_return[0] = 0;
        is_deleting = 0;
@@ -2816,7 +2817,7 @@ int BC_WindowBase::get_single_text_width(int font, const char *text, int length)
        if(get_resources()->use_fontset && top_level->get_fontset(font))
                return XmbTextEscapement(top_level->get_fontset(font), text, length);
        else
-       if(get_font_struct(font)) 
+       if(get_font_struct(font))
                return XTextWidth(get_font_struct(font), text, length);
        else
        {
@@ -3289,9 +3290,9 @@ void BC_WindowBase::set_done(int return_value)
                ptr->message_type = SetDoneXAtom;
                ptr->format = 32;
                this->return_value = return_value;
-// May lock up here because XSendEvent doesn't work too well 
+// May lock up here because XSendEvent doesn't work too well
 // asynchronous with XNextEvent.
-// This causes BC_WindowEvents to forward a copy of the event to run_window where 
+// This causes BC_WindowEvents to forward a copy of the event to run_window where
 // it is deleted.
 // Deletion of event_thread is done at the end of BC_WindowBase::run_window() - by calling the destructor
                put_event(event);