+ Improve error when using xargs, thanks Lior Kaplan (Closes: #319519).

[pgp-tools.git] / caff / caff

diff --git a/caff/caff b/caff/caff
index 5c75332df26fe58e66189c534f362dc08f1620da..35739f0cb8d6eaa62066f0252b8a01dd9e6e2f1a 100755 (executable)
--- a/caff/caff
+++ b/caff/caff
@@ -457,7 +457,7 @@ sub ask($$;$$) {
                $answer = <STDIN>;
                chomp $answer;
                last if ((defined $answer) && (length $answer <= 1));
-               print "grrrrrr.\n";
+               print "Error reading from STDIN (are you using caff with xargs?).\n";
                sleep 1;
        };
        my $result = $default;