[PATCH] scripts: setlocalversion: fix a bashism

[PATCH] scripts: setlocalversion: fix a bashism

[Randy Dunlap]

From: Randy Dunlap <rdunlap@infradead.org>

Fix bashism reported by checkbashisms by using only one '=':

possible bashism in scripts/setlocalversion line 96 (should be 'b = a'):
	if [ "`hg log -r . --template '{latesttagdistance}'`" == "1" ]; then

Fixes: 38b3439d84f4 ("setlocalversion: update mercurial tag parsing")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Mike Crowe <mcrowe@zipitwireless.com>
---
Does anyone still use hg for kernel development?

 scripts/setlocalversion |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- lnx-54-rc1.orig/scripts/setlocalversion
+++ lnx-54-rc1/scripts/setlocalversion
@@ -93,7 +93,7 @@ scm_version()
 	# Check for mercurial and a mercurial repo.
 	if test -d .hg && hgid=`hg id 2>/dev/null`; then
 		# Do we have an tagged version?  If so, latesttagdistance == 1
-		if [ "`hg log -r . --template '{latesttagdistance}'`" == "1" ]; then
+		if [ "`hg log -r . --template '{latesttagdistance}'`" = "1" ]; then
 			id=`hg log -r . --template '{latesttag}'`
 			printf '%s%s' -hg "$id"
 		else

Re: [PATCH] scripts: setlocalversion: fix a bashism

[Masahiro Yamada]

On Sun, Oct 6, 2019 at 12:02 AM Randy Dunlap <rdunlap@infradead.org> wrote:
>
> From: Randy Dunlap <rdunlap@infradead.org>
>
> Fix bashism reported by checkbashisms by using only one '=':
>
> possible bashism in scripts/setlocalversion line 96 (should be 'b = a'):
>         if [ "`hg log -r . --template '{latesttagdistance}'`" == "1" ]; then
>
> Fixes: 38b3439d84f4 ("setlocalversion: update mercurial tag parsing")
> Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> Cc: Mike Crowe <mcrowe@zipitwireless.com>

Applied to linux-kbuild. Thanks.

> ---
> Does anyone still use hg for kernel development?

I have also been wondering in which situation
this code is used...


>
>  scripts/setlocalversion |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> --- lnx-54-rc1.orig/scripts/setlocalversion
> +++ lnx-54-rc1/scripts/setlocalversion
> @@ -93,7 +93,7 @@ scm_version()
>         # Check for mercurial and a mercurial repo.
>         if test -d .hg && hgid=`hg id 2>/dev/null`; then
>                 # Do we have an tagged version?  If so, latesttagdistance == 1
> -               if [ "`hg log -r . --template '{latesttagdistance}'`" == "1" ]; then
> +               if [ "`hg log -r . --template '{latesttagdistance}'`" = "1" ]; then
>                         id=`hg log -r . --template '{latesttag}'`
>                         printf '%s%s' -hg "$id"
>                 else
>


-- 
Best Regards
Masahiro Yamada