[PATCH] git-remote-mediawiki: Fix a bug in a regexp

["Célestin Matte" <celestin.matte@ensimag.fr>]

In Perl, '\n' is not a newline, but instead a literal backslash followed by an
"n". As the output of "rev-list --first-parent" is line-oriented, what we want
here is a newline.

Signed-off-by: Célestin Matte <celestin.matte@ensimag.fr>
Signed-off-by: Matthieu Moy <matthieu.moy@grenoble-inp.fr>
---
 contrib/mw-to-git/git-remote-mediawiki.perl |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/mw-to-git/git-remote-mediawiki.perl b/contrib/mw-to-git/git-remote-mediawiki.perl
index 7af202f..a06bc31 100755
--- a/contrib/mw-to-git/git-remote-mediawiki.perl
+++ b/contrib/mw-to-git/git-remote-mediawiki.perl
@@ -1190,7 +1190,7 @@ sub mw_push_revision {
 		# history (linearized with --first-parent)
 		print STDERR "Warning: no common ancestor, pushing complete history\n";
 		my $history = run_git("rev-list --first-parent --children $local");
-		my @history = split('\n', $history);
+		my @history = split(/\n/, $history);
 		@history = @history[1..$#history];
 		foreach my $line (reverse @history) {
 			my @commit_info_split = split(/ |\n/, $line);
-- 
1.7.9.5