commit 09cbeefa6773efae0c0e89e8149e057909f8fc00
from: Omar Polo <op@omarpolo.com>
date: Tue Sep 13 19:34:03 2022 UTC

woops, don't extract if already did

commit - 5b2f1d8d1cc75a37dda51b06aa2e9c28bdb14b22
commit + 09cbeefa6773efae0c0e89e8149e057909f8fc00
blob - d19290066cb6830ca48bb06011b3b311f94a599f
blob + ac942c38ee512078d6857518f35fb4f0cce0a641
--- mexp
+++ mexp
@@ -54,7 +54,7 @@ while (<>) {
 	die "unknown tid" unless defined $tid;
 
 	my $dest = "$outdir/mail/$mid.html";
-	# next if -f $dest;
+	next if -f $dest;
 
 	open(my $fh, '>', "$dest") or die "can't open $dest: $!";