From 17ad5e2b7933f4a6820192c3717922e2fd10fa1a Mon Sep 17 00:00:00 2001
From: Max Kellermann <max.kellermann@gmail.com>
Date: Mon, 20 Mar 2017 17:06:47 +0100
Subject: [PATCH] xterm_title: simplify if/else chains

---
 src/xterm_title.c | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/src/xterm_title.c b/src/xterm_title.c
index 0e993cf..248cfa8 100644
--- a/src/xterm_title.c
+++ b/src/xterm_title.c
@@ -28,11 +28,14 @@ set_xterm_title(const char *title)
 	/* the current xterm title exists under the WM_NAME property */
 	/* and can be retrieved with xprop -id $WINDOWID */
 
-	if (options.enable_xterm_title) {
-		if (g_getenv("WINDOWID")) {
-			printf("\033]0;%s\033\\", title);
-			fflush(stdout);
-		} else
-			options.enable_xterm_title = FALSE;
+	if (!options.enable_xterm_title)
+		return;
+
+	if (g_getenv("WINDOWID") == NULL) {
+		options.enable_xterm_title = FALSE;
+		return;
 	}
+
+	printf("\033]0;%s\033\\", title);
+	fflush(stdout);
 }
-- 
2.30.2