X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FAltId.pm;h=80757ceba138b984369ed4935d14178bf59d64bc;hb=refs%2Fheads%2Fmaster;hp=5add1ea255dd198440e47ad7e28c07aaaa9bb098;hpb=227a1d886672767e37cc86a3432952c14eb8a143;p=public-inbox.git
diff --git a/lib/PublicInbox/AltId.pm b/lib/PublicInbox/AltId.pm
index 5add1ea2..80757ceb 100644
--- a/lib/PublicInbox/AltId.pm
+++ b/lib/PublicInbox/AltId.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2016-2019 all contributors
+# Copyright (C) 2016-2021 all contributors
# License: AGPL-3.0+
# Used for giving serial numbers to messages. This can be tied to
@@ -22,7 +22,7 @@ sub new {
my ($class, $ibx, $spec, $writable) = @_;
my ($type, $prefix, $query) = split(/:/, $spec, 3);
$type eq 'serial' or die "non-serial not supported, yet\n";
-
+ $prefix =~ /\A\w+\z/ or warn "non-word prefix not searchable\n";
my %params = map {
my ($k, $v) = split(/=/, uri_unescape($_), 2);
$v = '' unless defined $v;
@@ -39,6 +39,7 @@ sub new {
bless {
filename => $f,
writable => $writable,
+ prefix => $prefix,
xprefix => 'X'.uc($prefix),
}, $class;
}