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changeset 21756:30d58f5cc7d0

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Fix popen2 error on Windows when child writes to stderr (bug #43036) * lo-sysdep.cc (octave::sys::popen2): Ensure child inherits handle to the current stderr stream.
author Mike Miller <mtmiller@octave.org>
date Fri, 20 May 2016 11:53:15 -0700
parents 08e861873118
children c94fde6d7c27
files liboctave/system/lo-sysdep.cc
diffstat 1 files changed, 1 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/liboctave/system/lo-sysdep.cc	Mon May 16 12:58:35 2016 +0200
+++ b/liboctave/system/lo-sysdep.cc	Fri May 20 11:53:15 2016 -0700
@@ -128,6 +128,7 @@
       si.dwFlags |= STARTF_USESTDHANDLES;
       si.hStdInput = childRead;
       si.hStdOutput = childWrite;
+      si.hStdError = GetStdHandle (STD_ERROR_HANDLE);
 
       // Ignore first arg as it is the command
       for (int k=1; k<args.numel (); k++)