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authorBart Schaefer <barts@users.sourceforge.net>2005-01-11 17:09:19 +0000
committerBart Schaefer <barts@users.sourceforge.net>2005-01-11 17:09:19 +0000
commit2bc51c9dbc6878bd5ed7e5f08554fc69a05c91eb (patch)
treed2e3727a168eaad1c64e1edd87319c030a4e7501 /ChangeLog
parent8adffbd0273114499f13e882afc5a65b134bd80f (diff)
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20666: Avoid creating unnecessary multios when a descriptor is closed and
then re-opened.
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+2005-01-11  Bart Schaefer  <schaefer@brasslantern.com>
+
+	* 20666 (tweaked): Src/exec.c: In closemn(), discard the multio
+	structure when it has only one descriptor so far, to avoid
+	creating an unnecessary multio if a later redirect re-opens that
+	descriptor.
+
 2004-01-10  Clint Adams  <clint@zsh.org>
 
 	* 20665: Completion/Unix/Command/_gnome-gv,