Merge branch 'kb/send-email-fifo'

* kb/send-email-fifo:
git-send-email: Accept fifos as well as files

diff --git a/git-send-email.perl b/git-send-email.perl
index edb12c2aaaa64a13d0c59f8432d2ddd7d1cf75bd..a047b016e34c995152a05318dd322f49cb23f57e 100755 (executable)
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -408,7 +408,7 @@ sub read_config {
                push @files, grep { -f $_ } map { +$f . "/" . $_ }
                                sort readdir(DH);
 
-       } elsif (-f $f) {
+       } elsif (-f $f or -p $f) {
                push @files, $f;
 
        } else {
@@ -418,8 +418,10 @@ sub read_config {
 
 if (!$no_validate) {
        foreach my $f (@files) {
-               my $error = validate_patch($f);
-               $error and die "fatal: $f: $error\nwarning: no patches were sent\n";
+               unless (-p $f) {
+                       my $error = validate_patch($f);
+                       $error and die "fatal: $f: $error\nwarning: no patches were sent\n";
+               }
        }
 }