From: Good Guy <good1.2guy@gmail.com>
Date: Thu, 9 Apr 2020 20:45:47 +0000 (-0600)
Subject: fix err in updating cuda drags
X-Git-Tag: 2020-04~18
X-Git-Url: https://cinelerra-gg.org/git/?a=commitdiff_plain;h=29a677364bcd43199eeb22e2865ede391b215926;p=goodguy%2Fcinelerra.git

fix err in updating cuda drags
---

diff --git a/cinelerra-5.1/plugins/mandelcuda/mandelbrotwindow.C b/cinelerra-5.1/plugins/mandelcuda/mandelbrotwindow.C
index a2b12db9..f1b05502 100644
--- a/cinelerra-5.1/plugins/mandelcuda/mandelbrotwindow.C
+++ b/cinelerra-5.1/plugins/mandelcuda/mandelbrotwindow.C
@@ -162,10 +162,9 @@ MandelbrotDrag::MandelbrotDrag(MandelbrotWindow *gui, int x, int y)
 int MandelbrotDrag::handle_event()
 {
 	CWindowGUI *cwindow_gui = gui->plugin->server->mwindow->cwindow->gui;
-	int value = get_value();
-	if( value ) {
+	if( get_value() ) {
 		if( !gui->grab(cwindow_gui) ) {
-			update(value = 0);
+			update(*value = 0);
 			flicker(10,50);
 		}
 	}
@@ -177,7 +176,7 @@ int MandelbrotDrag::handle_ungrab()
 {
 	CWindowGUI *cwindow_gui = gui->plugin->server->mwindow->cwindow->gui;
 	int ret = gui->ungrab(cwindow_gui);
-	if( ret ) update(value = 0);
+	if( ret ) update(*value = 0);
 	return ret;
 }
 
diff --git a/cinelerra-5.1/plugins/nbodycuda/nbodywindow.C b/cinelerra-5.1/plugins/nbodycuda/nbodywindow.C
index 546f9cbb..12c1fd9f 100644
--- a/cinelerra-5.1/plugins/nbodycuda/nbodywindow.C
+++ b/cinelerra-5.1/plugins/nbodycuda/nbodywindow.C
@@ -179,10 +179,9 @@ N_BodyDrag::N_BodyDrag(N_BodyWindow *gui, int x, int y)
 int N_BodyDrag::handle_event()
 {
 	CWindowGUI *cwindow_gui = gui->plugin->server->mwindow->cwindow->gui;
-	int value = get_value();
-	if( value ) {
+	if( get_value() ) {
 		if( !gui->grab(cwindow_gui) ) {
-			update(value = 0);
+			update(*value = 0);
 			flicker(10,50);
 		}
 	}
@@ -194,7 +193,7 @@ int N_BodyDrag::handle_ungrab()
 {
 	CWindowGUI *cwindow_gui = gui->plugin->server->mwindow->cwindow->gui;
 	int ret = gui->ungrab(cwindow_gui);
-	if( ret ) update(value = 0);
+	if( ret ) update(*value = 0);
 	return ret;
 }