X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=cgi-auth-flexible.git;a=blobdiff_plain;f=cgi-auth-flexible.pm;fp=cgi-auth-flexible.pm;h=d3d9517afee6469e1c85a3584099db5cb6023c22;hp=a141877df270f8c6a111fe125ffd85230ad50b57;hb=04872c57839c2ff93de2d6c70fe4087043d3e4d1;hpb=d0066a8e870cc97c74bd00158d9aa702157f6c13

diff --git a/cgi-auth-flexible.pm b/cgi-auth-flexible.pm
index a141877..d3d9517 100644
--- a/cgi-auth-flexible.pm
+++ b/cgi-auth-flexible.pm
@@ -387,7 +387,8 @@ sub srcdump_dirscan_prepare ($$) {
     close $reportfh or die $!;
     srcdump_install($c,$v, $dumpdir, 'licence', 'text/plain');
     $!=0;
-    my @cmd = (qw(tar -zvvcf), "$dumpdir/source.tmp",
+    my @cmd = (qw(sh -ec), 'exec >&2 "$@"', qw(x),
+               qw(tar -zvvcf), "$dumpdir/source.tmp",
 	       "-C", $dumpdir, qw(  --), @srcfiles);
     my $r = system(@cmd);
     if ($r) {