From 71cd713226d8dada36a7dd4abfa3027d526328b4 Mon Sep 17 00:00:00 2001
From: sewn <sewn@disroot.org>
Date: Fri, 25 Oct 2024 12:54:42 +0300
Subject: [PATCH] ignore unnecessary empty title dup

---
 dam.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/dam.c b/dam.c
index 6621943..4c4a6f3 100644
--- a/dam.c
+++ b/dam.c
@@ -261,7 +261,7 @@ bar_draw(Bar *bar)
 	}
 
 	if ((w = bar->width - tw - x) > bar->height) {
-		if (bar->title && *bar->title != '\0') {
+		if (bar->title) {
 			drwl_setscheme(bar->drw, colors[bar == selbar ? SchemeSel : SchemeNorm]);
 			drwl_text(bar->drw, x, 0, w, bar->height, bar->lrpad / 2, bar->title, 0);
 		} else {
@@ -546,7 +546,9 @@ seat_status_handle_focused_view(void *data,
 
 	if (selbar->title)
 		free(selbar->title);
-	selbar->title = strdup(title);
+	selbar->title = NULL;
+	if (title[0] != '\0')
+		selbar->title = strdup(title);
 	bar_frame(selbar);
 }