* [PATCH] view: avoid extraneous space for subject-only messages
@ 2014-09-07 7:55 7% Eric Wong
0 siblings, 0 replies; 1+ results
From: Eric Wong @ 2014-09-07 7:55 UTC (permalink / raw)
To: meta
Sometimes, the subject says it all.
---
lib/PublicInbox/View.pm | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm
index 2e7c874..5076cf9 100644
--- a/lib/PublicInbox/View.pm
+++ b/lib/PublicInbox/View.pm
@@ -111,10 +111,12 @@ sub index_entry {
$s =~ s/\A\s+//s;
$s =~ s/\s+\z//s;
- # add prefix:
- $s =~ s/^/$pfx/sgm;
+ if (length $s) {
+ # add prefix:
+ $s =~ s/^/$pfx/sgm;
- $rv .= $s . "\n";
+ $rv .= $s;
+ }
++$part_nr;
});
--
EW
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2014-09-07 7:55 7% [PATCH] view: avoid extraneous space for subject-only messages Eric Wong
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