From: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Fri, 25 May 2018 11:07:17 +0000 (+0200)
Subject: code-style for pledge: check the return code -1, not < 0
X-Git-Url: https://git.danieliu.xyz/?a=commitdiff_plain;h=851b73d178c8d7665c6d8a0bc34dbd4f9d1aa77b;p=dmenu.git

code-style for pledge: check the return code -1, not < 0

this is the proper idiom
---

diff --git a/dmenu.c b/dmenu.c
index 3b2f3ec..5c835dd 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -750,7 +750,7 @@ main(int argc, char *argv[])
 	lrpad = drw->fonts->h;
 
 #ifdef __OpenBSD__
-	if (pledge("stdio rpath", NULL) < 0)
+	if (pledge("stdio rpath", NULL) == -1)
 		die("pledge");
 #endif