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Merge pull request #16 from justincase/master

[Doc] stderr is last element in return value from popen4
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2 parents 625d0e7 + 6dc495b commit 39707bce99664e32527a95ef4ba52a7518e22f78 @tmm1 tmm1 committed Jul 13, 2011
Showing with 1 addition and 1 deletion.
  1. +1 −1 lib/posix/spawn.rb
2 lib/posix/spawn.rb
@@ -285,7 +285,7 @@ def `(cmd)
# the spawning process. Supports the standard spawn interface as described
# in the POSIX::Spawn module documentation.
- # Returns a [pid, stdin, stderr, stdout] tuple, where pid is the new
+ # Returns a [pid, stdin, stdout, stderr] tuple, where pid is the new
# process's pid, stdin is a writeable IO object, and stdout / stderr are
# readable IO objects. The caller should take care to close all IO objects
# when finished and the child process's status must be collected by a call

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