From 42d5c26ae2f903349f39b6ec2fc0422234499310 Mon Sep 17 00:00:00 2001
From: Mathias Bynens <mathias@qiwi.be>
Date: Sat, 31 Dec 2011 11:49:56 +0100
Subject: `server`: Use parameter expansion instead of a fake ternary

---
 .functions | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to '.functions')

diff --git a/.functions b/.functions
index 4301825..990a0cc 100644
--- a/.functions
+++ b/.functions
@@ -5,8 +5,7 @@ function md() {
 
 # Start an HTTP server from a directory, optionally specifying the port
 function server() {
-	local port="$1"
-	[ -z "$port" ] && port=8000
+	local port="${1:-8000}"
 	open "http://localhost:${port}/" && python -m SimpleHTTPServer "$port"
 }
 
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