# HG changeset patch
# User bsmith@81767d24-ef19-dc11-ae90-00e081727c95
# Date 1070390427 0
# Node ID edcf9ec12f8cbd11bd75c67b08bb330f0fcd24f5
# Parent  84e471a4ec7ec62f9d7a514bcf9ca8f681045f18
Fixed a bug in the dialog system on Unix where, gtk_main() could exit
when dw_dialog_wait() and dw_dialog_dismiss() were called from different
threads.

diff -r 84e471a4ec7e -r edcf9ec12f8c dw.h
--- a/dw.h	Mon Nov 24 18:53:07 2003 +0000
+++ b/dw.h	Tue Dec 02 18:40:27 2003 +0000
@@ -797,6 +797,7 @@
 typedef struct _dwdialog {
 	HEV eve;
 	int done;
+	int method;
 	void *data, *result;
 } DWDialog;
 
diff -r 84e471a4ec7e -r edcf9ec12f8c gtk/dw.c
--- a/gtk/dw.c	Mon Nov 24 18:53:07 2003 +0000
+++ b/gtk/dw.c	Tue Dec 02 18:40:27 2003 +0000
@@ -1099,6 +1099,7 @@
 	dw_event_reset(tmp->eve);
 	tmp->data = data;
 	tmp->done = FALSE;
+	tmp->method = FALSE;
 	tmp->result = NULL;
 
     return tmp;
@@ -1114,7 +1115,7 @@
 int dw_dialog_dismiss(DWDialog *dialog, void *result)
 {
 	dialog->result = result;
-	if(pthread_self() == _dw_thread || _dw_thread == (pthread_t)-1)
+	if(dialog->method)
 		gtk_main_quit();
 	else
 		dw_event_post(dialog->eve);
@@ -1142,9 +1143,15 @@
 	}
 
 	if(pthread_self() == _dw_thread)
+	{
+		dialog->method = TRUE;
 		gtk_main();
+	}
 	else
+	{
+		dialog->method = FALSE;
 		dw_event_wait(dialog->eve, -1);
+	}
 
 	if(newprocess)
 	{