From 23bcb3767f6d16eaba523055f0b8474bfbae16ba Mon Sep 17 00:00:00 2001
From: Max Rees <maxcrees@me.com>
Date: Sun, 21 Jul 2019 04:02:27 -0400
Subject: system/*: initial bashism removal

---
 system/bash/APKBUILD | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'system/bash')

diff --git a/system/bash/APKBUILD b/system/bash/APKBUILD
index ccdf8ab13..1e1dccbee 100644
--- a/system/bash/APKBUILD
+++ b/system/bash/APKBUILD
@@ -5,7 +5,7 @@ pkgname=bash
 pkgver=4.4.23
 _patchlevel=${pkgver##*.}
 _myver=${pkgver%.*}
-_patchbase=${_myver/./}
+_patchbase=$(printf '%s' "$_myver" | tr -d .)
 pkgrel=1
 pkgdesc="The GNU Bourne Again shell"
 url="https://www.gnu.org/software/bash/bash.html"
-- 
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