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Avoid freeing the backend in notify_remote_exit(), since that's

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called from within a backend function which will expect its own
backend pointer to still be valid on return. Instead, move all the
real functionality of notify_remote_exit() out into a GTK idle
function.

[originally from svn r8304]
This commit is contained in:
Simon Tatham 2008-11-17 18:36:27 +00:00
parent 3a3abd211b
commit 0cef8a897d
1 changed files with 13 additions and 2 deletions
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15
unix/gtkwin.c
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@ -75,6 +75,7 @@ struct gui_data {
int mouseptr_visible; int mouseptr_visible;
int busy_status; int busy_status;
guint term_paste_idle_id; guint term_paste_idle_id;
guint term_exit_idle_id;
int alt_keycode; int alt_keycode;
int alt_digits; int alt_digits;
char wintitle[sizeof(((Config *)0)->wintitle)]; char wintitle[sizeof(((Config *)0)->wintitle)];
@ -1220,9 +1221,9 @@ void frontend_keypress(void *handle)
exit(0); exit(0);
} }
void notify_remote_exit(void *frontend) static gint idle_exit_func(gpointer data)
{ {
struct gui_data *inst = (struct gui_data *)frontend; struct gui_data *inst = (struct gui_data *)data;
int exitcode; int exitcode;
if (!inst->exited && if (!inst->exited &&
@ -1244,6 +1245,16 @@ void notify_remote_exit(void *frontend)
} }
gtk_widget_show(inst->restartitem); gtk_widget_show(inst->restartitem);
} }
gtk_idle_remove(inst->term_exit_idle_id);
return TRUE;
}
void notify_remote_exit(void *frontend)
{
struct gui_data *inst = (struct gui_data *)frontend;
inst->term_exit_idle_id = gtk_idle_add(idle_exit_func, inst);
} }
static gint timer_trigger(gpointer data) static gint timer_trigger(gpointer data)