From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Wed, 30 Nov 2022 05:08:48 +0000 (+1100)
Subject: common.sh: make the TAB field separator more reliable
X-Git-Url: https://git.ozlabs.org/?a=commitdiff_plain;h=fa0e7dbe1bb10a22df8395eaaa4551edef22114c;p=next-scripts

common.sh: make the TAB field separator more reliable
---

diff --git a/common.sh b/common.sh
index 1fdc04c..3dfda68 100644
--- a/common.sh
+++ b/common.sh
@@ -49,24 +49,26 @@ export NEXT_GCC_PPCLE_VERSION="$gcc_ppcle_version"
 export NEXT_J_FACTOR="$j_factor"
 
 # Support functions
+_TAB=$(printf '\t')
+
 get_contacts()
 {
-	awk -F '\t' -v branch="$1" '/^[^#]/ && $3==branch { print $1; }' "$CTRL_FILE"
+	awk -F "$_TAB" -v branch="$1" '/^[^#]/ && $3==branch { print $1; }' "$CTRL_FILE"
 }
 
 get_url()
 {
-	awk -F '\t' -v branch="$1" '/^[^#]/ && $3==branch { print $4; }' "$CTRL_FILE"
+	awk -F "$_TAB" -v branch="$1" '/^[^#]/ && $3==branch { print $4; }' "$CTRL_FILE"
 }
 
 get_remote_branch()
 {
-	awk -F '\t' -v branch="$1" '/^[^#]/ && $3==branch { print $5; }' "$CTRL_FILE"
+	awk -F "$_TAB" -v branch="$1" '/^[^#]/ && $3==branch { print $5; }' "$CTRL_FILE"
 }
 
 get_build_flag()
 {
-	awk -F '\t' -v branch="$1" '/^[^#]/ && $3==branch { print $6; }' "$CTRL_FILE"
+	awk -F "$_TAB" -v branch="$1" '/^[^#]/ && $3==branch { print $6; }' "$CTRL_FILE"
 }
 
 check_unmerged_files()