git: 9e98065cf17d - main - newvers.sh: avoid bare git invocation

[Ed Maste]

The branch main has been updated by emaste:

URL: https://cgit.FreeBSD.org/src/commit/?id=9e98065cf17d0e4831928a5acbd7bc75a351c7f6

commit 9e98065cf17d0e4831928a5acbd7bc75a351c7f6
Author:     Ed Maste <emaste at FreeBSD.org>
AuthorDate: 2021-01-21 15:00:20 +0000
Commit:     Ed Maste <emaste at FreeBSD.org>
CommitDate: 2021-01-21 15:03:39 +0000

    newvers.sh: avoid bare git invocation
    
    git may not be in the path, and $git_cmd includes some commandline
    arguments.
    
    Reported by:    mjg
    Tested by:      mjg
---
 sys/conf/newvers.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/conf/newvers.sh b/sys/conf/newvers.sh
index 92c275d19fb9..7d2ac14223b6 100644
--- a/sys/conf/newvers.sh
+++ b/sys/conf/newvers.sh
@@ -252,7 +252,7 @@ fi
 
 if [ -n "$git_cmd" ] ; then
 	git=$($git_cmd rev-parse --verify --short HEAD 2>/dev/null)
-	if [ "$(git rev-parse --is-shallow-repository)" = false ] ; then
+	if [ "$($git_cmd rev-parse --is-shallow-repository)" = false ] ; then
 		git_cnt=$($git_cmd rev-list --count HEAD 2>/dev/null)
 		if [ -n "$git_cnt" ] ; then
 			git="c${git_cnt}-g${git}"