[PATCH 6/7] perl/Git.pm: make command pipe work in slurp-mode on Windows

["Gustavo L. de M. Chaves" <gnustavo@cpan.org>]

From: "Gustavo L. de M. Chaves" <gnustavo@cpan.org>

Git::activestate_pipe::READLINE implementation wasn't working when the
pipe was read in slurp-mode (i.e., with $/ undefined).

Now, when in slurp-mode it correctly returns the remaining lines
joined together.

Signed-off-by: Gustavo L. de M. Chaves <gnustavo@cpan.org>
---
 perl/Git.pm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/perl/Git.pm b/perl/Git.pm
index 2d88b89..fdef024 100644
--- a/perl/Git.pm
+++ b/perl/Git.pm
@@ -1410,8 +1410,10 @@ sub READLINE {
 	return unless @{$self->{data}};
 	if (wantarray) {
 		return splice @{$self->{data}};
-	} else {
+	} elsif (defined $/) {
 		return shift @{$self->{data}};
+	} else {
+		return join('', splice @{$self->{data}});
 	}
 }
 
-- 
1.7.12.464.g83379df.dirty