Uses wrong colormap in transparent case (patch inside)

[luebking]

index 3d2dd7f..3931964 100644
--- a/find-cursor.c
+++ b/find-cursor.c
@@ -259,10 +259,11 @@ void draw(char *name, Display *display, int screen,
 	XSetWindowAttributes window_attr;
 	window_attr.override_redirect = 1;
 
+    Colormap colormap = DefaultColormap(display, screen);
 	if (transparent) {
 		XVisualInfo vinfo;
 		XMatchVisualInfo(display, screen, 32, TrueColor, &vinfo);
-		window_attr.colormap = XCreateColormap(display, DefaultRootWindow(display), vinfo.visual, AllocNone);
+		colormap = window_attr.colormap = XCreateColormap(display, DefaultRootWindow(display), vinfo.visual, AllocNone);
 		window_attr.background_pixel = 0;
 		window = XCreateWindow(display, XRootWindow(display, screen),
 			center_x,                               // x position
@@ -349,7 +350,6 @@ void draw(char *name, Display *display, int screen,
 	GC gc = XCreateGC(display, window, valuemask, &values);
 
 	// Get colours.
-	Colormap colormap = DefaultColormap(display, screen);
 	XColor color;
 	int err = XAllocNamedColor(display, colormap, color_name, &color, &color);
 	if (err == 0) {

[Martin Tournoij]

What does this do/fix?

[luebking]

Using the default colormap on a drawable w/ specific (ARGB) colormap for rendering the arcs will lead to random colors being picked (typically "white", but it can actually be anything) for the arcs.
You have to use the colormap specific to the drawawble (window)