From: Arun Prakash Jana <engineerarun@gmail.com>
Date: Thu, 18 Oct 2018 17:09:47 +0000 (+0530)
Subject: Use custom abs()
X-Git-Tag: v2.0~9
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=f8b492803f205f1d85fbfa443167f4541a054381;p=nnn.git

Use custom abs()
---

diff --git a/nnn.c b/nnn.c
index e23601cc..f30777e0 100644
--- a/nnn.c
+++ b/nnn.c
@@ -3477,8 +3477,10 @@ main(int argc, char *argv[])
 
 	/* Get screensaver wait time, if set; copier used as tmp var */
 	copier = getenv("NNN_IDLE_TIMEOUT");
-	if (copier)
-		idletimeout = abs(atoi(copier));
+	if (copier) {
+		opt = atoi(copier);
+		idletimeout = opt * ((opt > 0) - (opt < 0));
+	}
 
 	/* Get the default copier, if set */
 	copier = getenv("NNN_COPIER");