From: explosion-mental <explosion0mental@gmail.com>
Date: Fri, 29 Jul 2022 23:26:04 +0000 (-0500)
Subject: spawn: reduce 2 lines, change fprintf() + perror() + exit() to die("... :")
X-Git-Url: https://git.atheridis.org/?a=commitdiff_plain;h=5b2e5e7a4001479e4dc3e245f96e49f7ea0da658;p=suckless%2Fdwm.git

spawn: reduce 2 lines, change fprintf() + perror() + exit() to die("... :")

when calling die and the last character of the string corresponds to
':', die() will call perror(). See util.c

Also change EXIT_SUCCESS to EXIT_FAILURE
---

diff --git a/dwm.c b/dwm.c
index c0c3b9b..61713b7 100644
--- a/dwm.c
+++ b/dwm.c
@@ -1653,9 +1653,7 @@ spawn(const Arg *arg)
 			close(ConnectionNumber(dpy));
 		setsid();
 		execvp(((char **)arg->v)[0], (char **)arg->v);
-		fprintf(stderr, "dwm: execvp %s", ((char **)arg->v)[0]);
-		perror(" failed");
-		exit(EXIT_SUCCESS);
+		die("dwm: execvp '%s' failed:", ((char **)arg->v)[0]);
 	}
 }