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* [PATCH] watchmaildir: show $@ in warning message
@ 2017-03-24 18:33 Eric Wong
  0 siblings, 0 replies; only message in thread
From: Eric Wong @ 2017-03-24 18:33 UTC (permalink / raw)
  To: meta

It should be helpful to know what error happened.
---
 lib/PublicInbox/WatchMaildir.pm | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/PublicInbox/WatchMaildir.pm b/lib/PublicInbox/WatchMaildir.pm
index 1823c24..f6835a7 100644
--- a/lib/PublicInbox/WatchMaildir.pm
+++ b/lib/PublicInbox/WatchMaildir.pm
@@ -110,7 +110,10 @@ sub _remove_spam {
 				$im->remove($scrubbed);
 			}
 		};
-		warn "error removing spam at $path from $ibx->{name}\n" if $@;
+		if ($@) {
+			warn "error removing spam at: ", $path,
+				" from ", $ibx->{name}, ': ', $@, "\n";
+		}
 	})
 }
 
-- 
EW


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2017-03-24 18:33 [PATCH] watchmaildir: show $@ in warning message Eric Wong

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