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Bazaar/SysExec : two more changes fow windows -- tests OK

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git-svn-id: svn://ultimatepp.org/upp/trunk@3054 f0d560ea-af0d-0410-9eb7-867de7ffcac7
This commit is contained in:
micio 2011-01-20 23:16:37 +00:00
parent 0c45bc9b9a
commit 1e57f896f7
1 changed files with 4 additions and 2 deletions
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6
bazaar/SysExec/SysExec.cpp
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@ -89,8 +89,10 @@ bool SysExec(String const &command, String const &args, const VectorMap<String,
fflush(stderr);
// restores stdout and stderr handles
dup2(saveStdout, 1);
dup2(saveStderr, 2);
if(saveStdout != -1)
dup2(saveStdout, 1);
if(saveStderr != -1)
dup2(saveStderr, 2);
if (result == -1)
Cerr() << "Error spawning process\n";