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| author | Timothy Pearson <[email protected]> | 2012-08-08 17:42:21 -0500 |
|---|---|---|
| committer | Timothy Pearson <[email protected]> | 2012-08-08 17:42:21 -0500 |
| commit | 8805afa8c607ac6028207434f78a7cd90a9df64b (patch) | |
| tree | 839aeaab6a6a79a4b4e04beabc65658354b179b1 /src/kernel/qprocess_unix.cpp | |
| parent | 47132557a4c58d4ad69bc2898bb2bd9c424b3b64 (diff) | |
| download | qt3-8805afa8c607ac6028207434f78a7cd90a9df64b.tar.gz qt3-8805afa8c607ac6028207434f78a7cd90a9df64b.zip | |
Fix problems in prior style API changes
Diffstat (limited to 'src/kernel/qprocess_unix.cpp')
| -rw-r--r-- | src/kernel/qprocess_unix.cpp | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/kernel/qprocess_unix.cpp b/src/kernel/qprocess_unix.cpp index 40476d3..2a4a2fd 100644 --- a/src/kernel/qprocess_unix.cpp +++ b/src/kernel/qprocess_unix.cpp @@ -813,7 +813,9 @@ bool QProcess::start( QStringList *env ) ::dup2( STDOUT_FILENO, STDERR_FILENO ); } #ifndef QT_NO_DIR - ::chdir( workingDir.absPath().latin1() ); + if (::chdir( workingDir.absPath().latin1() ) < 0) { + qWarning( "Could not chdir" ); + } #endif if ( fd[0] ) ::close( fd[0] ); @@ -890,7 +892,9 @@ bool QProcess::start( QStringList *env ) } if ( fd[1] ) { char buf = 0; - ::write( fd[1], &buf, 1 ); + if (::write( fd[1], &buf, 1 ) < 0) { + qWarning( "Could not write to file descriptor" ); + } ::close( fd[1] ); } ::_exit( -1 ); |