From ca252d9fce68de806735c964c92f152e55221c84 Mon Sep 17 00:00:00 2001
From: Kévin Le Gouguec <kevin.legouguec@gmail.com>
Date: Fri, 4 Nov 2016 19:02:29 +0100
Subject: Simplify argument enumeration

---
 .bashprompt | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to '.bashprompt')

diff --git a/.bashprompt b/.bashprompt
index 873746c..1ec822c 100644
--- a/.bashprompt
+++ b/.bashprompt
@@ -50,14 +50,13 @@ __fontify ()
     output+='\033['
 
     local attributes=($@)
-    local nb=$#
 
-    for ((i=0; i<nb; i++))
+    for ((i=0; i<$#; i++))
     do
         a=${attributes[${i}]}
         output+=${codes[${a}]}
 
-        if ((i<nb-1))
+        if ((i<$#-1))
         then
             output+=';'
         else
-- 
cgit v1.2.3