Re: [PATCH v3] Make git send-email accept $EDITOR with arguments

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Junio C Hamano wrote:
Gustaf Hendeby <hendeby@xxxxxxxxxx> writes:

Currently git send-email does not accept $EDITOR with arguments, eg,
emacs -nw, when starting an editor to produce a cover letter.  This
patch changes this by letting the shell handle the option parsing.

Signed-off-by:  Gustaf Hendeby <hendeby@xxxxxxxxxx>
---

This is based on Junio's suggestion on most readable and compatible
solution.  I'm not sure if it is identical to the C solution for git
tag, but it seems to be a reasonable solution.

 git-send-email.perl |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/git-send-email.perl b/git-send-email.perl
index 248d035..e47994a 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -400,7 +400,7 @@ EOT
 	close(C);
my $editor = $ENV{GIT_EDITOR} || $repo->config("core.editor") || $ENV{VISUAL} || $ENV{EDITOR} || "vi";
-	system($editor, $compose_filename);
+	system('sh', '-c', '$0 $@', $editor, $compose_filename);
open(C2,">",$compose_filename . ".final")
 		or die "Failed to open $compose_filename.final : " . $!;
--
1.5.4.rc1.16.gc817f

Thanks.  Has this been tested?  IOW, did you compose this
message with this patch?

Yes, I sent out the patch with git send-email, with git including the patch itself and EDITOR=emacsclient -a emacs. I have also played around with it a bit trying to make sure it is valid, but no more rigorous testing that that. I'm not really sure how I would do that.

Thanks for all comments from everyone, I have learned a lot!

/Gustaf
-
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