[PATCH] cvsimport: avoid open "-|" list form for Perl 5.6
From: Junio C Hamano <hidden>
Date: 2016-06-15 22:42:19
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Junio C Hamano <redacted> --- * Fifth of the four patch series. I cannot count ;-). git-cvsimport.perl | 6 +++++- 1 files changed, 5 insertions(+), 1 deletions(-) eb815c1bb8a40ae18d80e99f8547137ea05318bf
diff --git a/git-cvsimport.perl b/git-cvsimport.perl
index 24f9834..b46469a 100755
--- a/git-cvsimport.perl
+++ b/git-cvsimport.perl@@ -846,8 +846,12 @@ while(<CVS>) { print "Drop $fn\n" if $opt_v; } else { print "".($init ? "New" : "Update")." $fn: $size bytes\n" if $opt_v; - open my $F, '-|', "git-hash-object -w $tmpname" + my $pid = open(my $F, '-|'); + die $! unless defined $pid; + if (!$pid) { + exec("git-hash-object", "-w", $tmpname) or die "Cannot create object: $!\n"; + } my $sha = <$F>; chomp $sha; close $F;
--
1.2.2.g5be4ea