X-Git-Url: https://git.xinqibao.xyz/dmenu.git/blobdiff_plain/50207344084b385839cef251f77f5129dc85874e..5e0156c0727fa8f225c3309f265da241a98edc08:/dmenu.c

diff --git a/dmenu.c b/dmenu.c
index 9d479f9..dc1f236 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -41,7 +41,6 @@ static void usage(void);
 static char text[BUFSIZ] = "";
 static int bh, mw, mh;
 static int inputw, promptw;
-static int lines = 0;
 static size_t cursor = 0;
 static const char *font = NULL;
 static const char *prompt = NULL;
@@ -49,6 +48,7 @@ static const char *normbgcolor = "#cccccc";
 static const char *normfgcolor = "#000000";
 static const char *selbgcolor  = "#0066ff";
 static const char *selfgcolor  = "#ffffff";
+static unsigned int lines = 0;
 static unsigned long normcol[ColLast];
 static unsigned long selcol[ColLast];
 static Atom utf8;
@@ -454,6 +454,7 @@ readstdin(void) {
 	if(items)
 		items[i].text = NULL;
 	inputw = maxstr ? textw(dc, maxstr) : 0;
+	lines = MIN(lines, i);
 }
 
 void
@@ -509,8 +510,8 @@ setup(void) {
 		XWindowAttributes wa;
 
 		XGetInputFocus(dc->dpy, &w, &di);
-		if(w != root && XGetWindowAttributes(dc->dpy, w, &wa))
-			XTranslateCoordinates(dc->dpy, root, root, wa.x, wa.y, &x, &y, &dw);
+		if(w != root && w != PointerRoot && w != None && XGetWindowAttributes(dc->dpy, w, &wa))
+			XTranslateCoordinates(dc->dpy, w, root, wa.x, wa.y, &x, &y, &dw);
 		else
 			XQueryPointer(dc->dpy, root, &dw, &dw, &x, &y, &di, &di, &du);
 		for(i = 0; i < n-1; i++)