X-Git-Url: https://git.xinqibao.xyz/dmenu.git/blobdiff_plain/76eb5783046cf89ba6b7e9f8cdab35fe86d07a82..d14670b9959f8b3760b63dd40a70687a90312b8a:/dmenu.c

diff --git a/dmenu.c b/dmenu.c
index e926eca..df51e76 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -81,10 +81,10 @@ calcoffsets(void)
 		n = mw - (promptw + inputw + TEXTW("<") + TEXTW(">"));
 	/* calculate which items will begin the next page and previous page */
 	for (i = 0, next = curr; next; next = next->right)
-		if ((i += (lines > 0) ? bh : TEXTW(next->text)) > n)
+		if ((i += (lines > 0) ? bh : MIN(TEXTW(next->text), n)) > n)
 			break;
 	for (i = 0, prev = curr; prev && prev->left; prev = prev->left)
-		if ((i += (lines > 0) ? bh : TEXTW(prev->left->text)) > n)
+		if ((i += (lines > 0) ? bh : MIN(TEXTW(prev->left->text), n)) > n)
 			break;
 }
 
@@ -541,7 +541,7 @@ setup(void)
 #ifdef XINERAMA
 	if ((info = XineramaQueryScreens(dpy, &n))) {
 		XGetInputFocus(dpy, &w, &di);
-		if (mon != -1 && mon < n)
+		if (mon >= 0 && mon < n)
 			i = mon;
 		else if (w != root && w != PointerRoot && w != None) {
 			/* find top-level window containing current input focus */
@@ -558,7 +558,7 @@ setup(void)
 					}
 		}
 		/* no focused window is on screen, so use pointer location instead */
-		if (mon == -1 && !area && XQueryPointer(dpy, root, &dw, &dw, &x, &y, &di, &di, &du))
+		if (mon < 0 && !area && XQueryPointer(dpy, root, &dw, &dw, &x, &y, &di, &di, &du))
 			for (i = 0; i < n; i++)
 				if (INTERSECT(x, y, 1, 1, info[i]))
 					break;