While expanding an GPG signature which must have contained a line that
ended up as nil while chomp'ing, chomp will crash. This patch filters
out lines which are nil.
---
lib/sup/modes/thread-view-mode.rb | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/lib/sup/modes/thread-view-mode.rb
b/lib/sup/modes/thread-view-mode.rb
index 9fcc45d..ec1a82e 100644
--- a/lib/sup/modes/thread-view-mode.rb
+++ b/lib/sup/modes/thread-view-mode.rb
@@ -846,7 +846,7 @@ private
else
width = buffer.content_width
end
- lines = lines.map { |l| l.chomp.wrap width }.flatten
+ lines = lines.map { |l| l.chomp.wrap width if l }.flatten
end
return lines
end
--
1.7.7
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