lines.between() does not check if the end marker actually exists, but
later it is assumed the marker exists. This change introduces a check
for the end marker and doesn't decrypt messages in which the end marker
is missing. This is a fix for
http://rubyforge.org/pipermail/sup-talk/2010-August/004209.html
---
lib/sup/message.rb | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/lib/sup/message.rb b/lib/sup/message.rb
index 9f488af..69669bd 100644
--- a/lib/sup/message.rb
+++ b/lib/sup/message.rb
@@ -559,7 +559,8 @@ private
end
gpg = lines.between(GPG_START, GPG_END)
- if !gpg.empty?
+ # between does not check if GPG_END actually exists
+ if !gpg.empty? && !lines.index(GPG_END).nil?
msg = RMail::Message.new
msg.body = gpg.join("\n")
--
1.7.2.2
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