parse-remote: replace unnecessary sed invocation

bebarino · gitster · commit 9ecd3ada6dd7 · 2011-03-30T11:42:08.000-07:00
Just use parameter expansion instead.

Signed-off-by: Stephen Boyd &lt;bebarino@gmail.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/git-parse-remote.sh b/git-parse-remote.sh
@@ -55,7 +55,8 @@ get_remote_url () {
 }
 
 get_default_remote () {
-	curr_branch=$(git symbolic-ref -q HEAD | sed -e 's|^refs/heads/||')
+	curr_branch=$(git symbolic-ref -q HEAD)
+	curr_branch="${cur_branch#refs/heads/}"
 	origin=$(git config --get "branch.$curr_branch.remote")
 	echo ${origin:-origin}
 }

Original file line number	Diff line number	Diff line change
`@@ -55,7 +55,8 @@ get_remote_url () {`
`55`	`55`	`}`
`56`	`56`
`57`	`57`	`get_default_remote () {`
`58`		`- curr_branch=$(git symbolic-ref -q HEAD \| sed -e 's\|^refs/heads/\|\|')`
	`58`	`+ curr_branch=$(git symbolic-ref -q HEAD)`
	`59`	`+ curr_branch="${cur_branch#refs/heads/}"`
`59`	`60`	`origin=$(git config --get "branch.$curr_branch.remote")`
`60`	`61`	`echo ${origin:-origin}`
`61`	`62`	`}`