From 91ea008b715fb6697517e678e5e1b13971a76157 Mon Sep 17 00:00:00 2001
From: Dave Reisner <dreisner@archlinux.org>
Date: Fri, 23 Nov 2012 12:37:58 -0500
Subject: unique _modpaths arrays in during build

Declaring _modpaths as an associative array allows us to forego the
printf|sort -u|xargs cp pipeline as we can guarantee that the array is
already prepared.

Signed-off-by: Dave Reisner <dreisner@archlinux.org>
---
 functions | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'functions')

diff --git a/functions b/functions
index 491fc6c..e79d057 100644
--- a/functions
+++ b/functions
@@ -331,7 +331,7 @@ add_module() {
 
     # aggregate modules and add them all at once to save some forks
     quiet "adding module: %s" "$1"
-    _modpaths+=("$path")
+    _modpaths["$path"]=1
     _addedmodules["${module//-/_}"]=1
 
     # handle module quirks
-- 
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