From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Tue, 5 Mar 2013 01:37:50 +0000 (+1100)
Subject: make_tree_file: stop IFS change from affecting the rest of the script
X-Git-Url: http://git.ozlabs.org/?a=commitdiff_plain;h=04700b651c2ef8a46d725f05497df5123bfbf317;p=next-scripts

make_tree_file: stop IFS change from affecting the rest of the script
---

diff --git a/make_tree_file b/make_tree_file
index c14a6da..9c5bdb2 100755
--- a/make_tree_file
+++ b/make_tree_file
@@ -22,6 +22,7 @@ echo 'Trees included into this release:
 Name		Type	URL
 ----		----	---' > Next/Trees
 
+(
 IFS='	'
 while read email type name url ref build; do
 	[[ "$email" =~ '^#.*$' ]] && continue
@@ -29,8 +30,9 @@ while read email type name url ref build; do
 	[ $(echo "$name" | wc -c) -le 8 ] && tab="\t\t"
 	[ "${ref%:*}" = "${ref}" ] || ref=${ref##*:}
 	[ "$type" = "git" ] && url="$url#$ref"
-	printf "%s$tab%s\t%s\n" $name $type $url
-done <../real_control >>Next/Trees
+	printf "%s$tab%s\t%s\n" $name $type $url >>Next/Trees
+done <../real_control
+)
 
 mv ../SHA1s Next/SHA1s