From: sin <sin@2f30.org>
Date: Fri, 20 Nov 2015 17:41:11 +0000 (+0000)
Subject: No need for strlen()
X-Git-Tag: v1.0~92^2~40
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=d1d086d91edd89e5a8edcc3349488b3ed89f8c9d;p=nnn.git

No need for strlen()

Thanks Hiltjo!
---

diff --git a/noice.c b/noice.c
index 9955a8d3..63c7b6bd 100644
--- a/noice.c
+++ b/noice.c
@@ -344,7 +344,7 @@ readln(void)
 	noecho();
 	curs_set(FALSE);
 	timeout(1000);
-	return strlen(ln) ? strdup(ln) : NULL;
+	return ln[0] ? strdup(ln) : NULL;
 }
 
 /*