dotfiles

commit cc5260bddc1e8146bb6330298caf871edf0d4d75
parent 841b71492a9fdf3a7a4bb5c4c11673a62038174b
Author: Kévin Le Gouguec <kevin.legouguec@gmail.com>
Date:   Sat,  5 Nov 2016 10:23:20 +0100

Simplify argument enumeration (again)

Diffstat:
M
.bashprompt
 | 
9
+++------

1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/.bashprompt b/.bashprompt
@@ -48,14 +48,11 @@ __fontify ()
     output=$(__start-nonprinting)
     output+='\033['
 
-    local attributes=($@)
-
-    for ((i=0; i<$#; i++))
+    for ((i=1; i<=$#; i++))
     do
-        a=${attributes[${i}]}
-        output+=${codes[${a}]}
+        output+=${codes[${!i}]}
 
-        if ((i<$#-1))
+        if ((i<$#))
         then
             output+=';'
         else