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Revision ed02c412

Added by kosaki (Motohiro KOSAKI) over 14 years ago

  • process.c (before_exec, after_exec): change SIGPIPE handler to SIG_DFL
    before calling execve(). Because r31760 reintroduced an issue that
    system() may hang up (i.e. [ruby-dev:12261]).
  • process.c (save_sigpipe, restore_sigpipe): new.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e