From be00c478e08275a1d93d1d9db4c2dbe20cc817c9 Mon Sep 17 00:00:00 2001
From: wh201906 <wh201906@yandex.com>
Date: Sat, 14 Aug 2021 03:53:33 +0800
Subject: [PATCH] Force locale settings into POSIX
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In CJK (Chinese, Japanese and Korean) computing,
graphic characters are traditionally classed into fullwidth.
For users who use CJK locales, the colon in the output is '：', rather than ':'.
The script cannot handle these characers, so forcing locale settings into English temporarily can solve this problem.
---
 pishrink.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/pishrink.sh b/pishrink.sh
index 79570b3..c7b1fb3 100755
--- a/pishrink.sh
+++ b/pishrink.sh
@@ -221,6 +221,14 @@ if (( EUID != 0 )); then
   exit 3
 fi
 
+# set locale to POSIX(English) temporarily
+# these locale settings only affect the script and its sub processes
+
+export LANGUAGE=POSIX
+export LC_ALL=POSIX
+export LANG=POSIX
+
+
 # check selected compression tool is supported and installed
 if [[ -n $ziptool ]]; then
 	if [[ ! " ${ZIPTOOLS[@]} " =~ $ziptool ]]; then