fixed xinerama corner case

diff --git a/dmenu.c b/dmenu.c
index 3c83d73..6d35430 100644 (file)
--- a/dmenu.c
+++ b/dmenu.c
@@ -506,18 +506,18 @@ setup(void) {
        mh = (lines + 1) * bh;
 #ifdef XINERAMA
        if((info = XineramaQueryScreens(dc->dpy, &n))) {
        mh = (lines + 1) * bh;
 #ifdef XINERAMA
        if((info = XineramaQueryScreens(dc->dpy, &n))) {

-               int i, m, di;
+               int i, di;

                unsigned int du;
                Window dw;
 
                XQueryPointer(dc->dpy, root, &dw, &dw, &x, &y, &di, &di, &du);
                unsigned int du;
                Window dw;
 
                XQueryPointer(dc->dpy, root, &dw, &dw, &x, &y, &di, &di, &du);

-               for(i = 0, m = -1; i < n; i++)
+               for(i = 0; i < n-1; i++)

                        if((monitor == info[i].screen_number)
                        if((monitor == info[i].screen_number)

-                       || (m < 0 && INRECT(x, y, info[i].x_org, info[i].y_org, info[i].width, info[i].height)))
-                               m = i;
-               x = info[m].x_org;
-               y = info[m].y_org + (topbar ? 0 : info[m].height - mh);
-               mw = info[m].width;
+                       || (monitor < 0 && INRECT(x, y, info[i].x_org, info[i].y_org, info[i].width, info[i].height)))
+                               break;
+               x = info[i].x_org;
+               y = info[i].y_org + (topbar ? 0 : info[i].height - mh);
+               mw = info[i].width;

                XFree(info);
        }
        else
                XFree(info);
        }
        else