Use /i instead of A-Fa-f in one place

[pgp-tools.git] / caff / caff

diff --git a/caff/caff b/caff/caff
index bd15a779be60ba82a856d04657c288a3bef9d509..c4365e8ee96c926feb2fa80959ca8633dc72bce7 100755 (executable)
--- a/caff/caff
+++ b/caff/caff
@@ -271,7 +271,7 @@ sub load_config() {
        die ("keyid is not defined.\n") unless defined $CONFIG{'keyid'};
        die ("keyid is not an array ref\n") unless (ref $CONFIG{'keyid'} eq 'ARRAY');
        for my $keyid (@{$CONFIG{'keyid'}}) {
-               $keyid =~ /^[A-Fa-f0-9]{16}$/ or die ("key $keyid is not a long (16 digit) keyid.\n");
+               $keyid =~ /^[A-F0-9]{16}$/i or die ("key $keyid is not a long (16 digit) keyid.\n");
        };
        @{$CONFIG{'keyid'}} = map { uc } @{$CONFIG{'keyid'}};
        $CONFIG{'export-sig-age'}= 24*60*60 unless defined $CONFIG{'export-sig-age'};