Don't catch SIGHUP as it only work during IDLE.

Sending any signal while some mails are being copied interrupts the
syscall (eg, write) and attempting to resume crashes interimap.

1 files changed, 0 insertions, 1 deletions

diff --git a/interimap b/interimap
index e7cd6d5..b3a7342 100755
--- a/interimap
+++ b/interimap
@@ -120,7 +120,6 @@ sub cleanup() {
 }
 $SIG{INT} = sub { msg(undef, $!); cleanup(); exit 1; };
 $SIG{TERM} = sub { cleanup(); exit 0; };
-$SIG{HUP} = sub { $_->stats() foreach grep defined, ($lIMAP, $rIMAP); };
 
 
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