Imported Upstream version 2.25.1

[platform/upstream/git.git] / git-cvsimport.perl

diff --git a/git-cvsimport.perl b/git-cvsimport.perl
index 73d367c..1057f38 100755 (executable)
--- a/git-cvsimport.perl
+++ b/git-cvsimport.perl
@@ -600,8 +600,10 @@ my $cvs = CVSconn->new($opt_d, $cvs_tree);
 sub pdate($) {
        my ($d) = @_;
        m#(\d{2,4})/(\d\d)/(\d\d)\s(\d\d):(\d\d)(?::(\d\d))?#
-               or die "Unparseable date: $d\n";
-       my $y=$1; $y-=1900 if $y>1900;
+               or die "Unparsable date: $d\n";
+       my $y=$1;
+       $y+=100 if $y<70;
+       $y+=1900 if $y<1000;
        return timegm($6||0,$5,$4,$3,$2-1,$y);
 }
 
@@ -642,6 +644,7 @@ sub is_sha1 {
 
 sub get_headref ($) {
        my $name = shift;
+       $name =~ s/'/'\\''/g;
        my $r = `git rev-parse --verify '$name' 2>/dev/null`;
        return undef unless $? == 0;
        chomp $r;
@@ -921,7 +924,7 @@ sub commit {
                # (See check_refname_component in refs.c.)
                1 while $xtag =~ s/
                        (?: \.\.        # Tag cannot contain '..'.
-                       |   \@{         # Tag cannot contain '@{'.
+                       |   \@\{        # Tag cannot contain '@{'.
                        | ^ -           # Tag cannot begin with '-'.
                        |   \.lock $    # Tag cannot end with '.lock'.
                        | ^ \.          # Tag cannot begin...
@@ -1162,7 +1165,7 @@ if ($orig_branch) {
                die "Fast-forward update failed: $?\n" if $?;
        }
        else {
-               system(qw(git merge cvsimport HEAD), "$remote/$opt_o");
+               system(qw(git merge -m cvsimport), "$remote/$opt_o");
                die "Could not merge $opt_o into the current branch.\n" if $?;
        }
 } else {