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-rw-r--r--lib/PublicInbox/NetWriter.pm21
1 files changed, 2 insertions, 19 deletions
diff --git a/lib/PublicInbox/NetWriter.pm b/lib/PublicInbox/NetWriter.pm
index 8ec7f85c..82288e6b 100644
--- a/lib/PublicInbox/NetWriter.pm
+++ b/lib/PublicInbox/NetWriter.pm
@@ -26,26 +26,9 @@ sub imap_append {
                 die "APPEND $folder: $@";
 }
 
-# updates $uri with UIDVALIDITY
-sub mic_for_folder {
-        my ($self, $uri) = @_;
-        my $mic = $self->mic_get($uri) or die "E: not connected: $@";
-        $mic->select($uri->mailbox) or return;
-        my $uidval;
-        for ($mic->Results) {
-                /^\* OK \[UIDVALIDITY ([0-9]+)\].*/ or next;
-                $uidval = $1;
-                last;
-        }
-        $uidval //= $mic->uidvalidity($uri->mailbox) or
-                die "E: failed to get uidvalidity from <$uri>: $@";
-        $uri->uidvalidity($uidval);
-        $mic;
-}
-
 sub imap_delete_all {
         my ($self, $uri) = @_;
-        my $mic = mic_for_folder($self, $uri) or return;
+        my $mic = $self->mic_for_folder($uri) or return;
         my $sec = $self->can('uri_section')->($uri);
         local $0 = $uri->mailbox." $sec";
         if ($mic->delete_message('1:*')) {
@@ -55,7 +38,7 @@ sub imap_delete_all {
 
 sub imap_delete_1 {
         my ($self, $uri, $uid, $delete_mic) = @_;
-        $$delete_mic //= mic_for_folder($self, $uri) or return;
+        $$delete_mic //= $self->mic_for_folder($uri) or return;
         $$delete_mic->delete_message($uid);
 }