From f7012583e9a7594cbb5ebe8e974bb69061189262 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Tue, 25 Nov 2003 01:40:27 +0000
Subject: Add the #goo to allow use in C++. Silence a few more warnings. Strip
 down the mkfiles more. Fix bug in X11 mouse handling, note groups.

---
 src/libdraw/x11-init.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/libdraw/x11-init.c')

diff --git a/src/libdraw/x11-init.c b/src/libdraw/x11-init.c
index e402dee2..73df170f 100644
--- a/src/libdraw/x11-init.c
+++ b/src/libdraw/x11-init.c
@@ -26,6 +26,15 @@ _initdisplay(void (*error)(Display*, char*), char *label)
 	Display *d;
 	Memimage *m;
 
+	/*
+	 * This rfork(RFNOTEG) isn't exactly right,
+	 * but we need some way to signal window 
+	 * closes.  Right now we post a hangup
+	 * note to the note group, which kills a whole
+	 * lot more than just the current program
+	 * if we don't do this.
+	 */
+	rfork(RFNOTEG);
 	memimageinit();
 
 	d = mallocz(sizeof(Display), 1);
-- 
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