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metasploit-framework
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put the original suspend handler back, even if it was nil. fixes 2102 

git-svn-id: file:///home/svn/framework3/trunk@9547 4d416f70-5f16-0410-b530-b9f4589650da
unstable
James Lee 2010-06-16 22:41:53 +00:00
parent 3e38aa9cd4
commit ebe48096f3
1 changed files with 5 additions and 4 deletions
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9
lib/rex/ui/interactive.rb
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@ -218,13 +218,14 @@ protected
# notifications. # notifications.
# #
def restore_suspend def restore_suspend
if (orig_suspend) begin
begin if (orig_suspend)
Signal.trap("TSTP", orig_suspend) Signal.trap("TSTP", orig_suspend)
rescue else
Signal.trap("TSTP", "DEFAULT")
end end
self.orig_suspend = nil self.orig_suspend = nil
rescue
end end
end end