From ed682dca2ddd80e56ffb38c126a968fea197f624 Mon Sep 17 00:00:00 2001
From: speedie <speedie@duck.com>
Date: Sun, 19 Mar 2023 14:26:36 +0100
Subject: [PATCH] don't allow resizing client beyond number of items

---
 libs/client.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/libs/client.c b/libs/client.c
index 6c17d7a..bd3f0ce 100644
--- a/libs/client.c
+++ b/libs/client.c
@@ -47,9 +47,15 @@ void
 resizeclient(void)
 {
     int omh = mh;
+    struct item *item;
+    int itemCount = 0;
+
+    // walk through all items
+    for (item = items; item && item->text; item++)
+        itemCount++;
 
     bh = MAX(drw->font->h, drw->font->h + 2 + lineheight);
-	lines = MAX(lines, 0);
+	lines = MIN(itemCount, MAX(lines, 0));
     reallines = lines;
 
     #if USEIMAGE