diff options
| -rw-r--r-- | src/libs/utils/synchronousprocess.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/libs/utils/synchronousprocess.cpp b/src/libs/utils/synchronousprocess.cpp index 0845e4b803..d722801efb 100644 --- a/src/libs/utils/synchronousprocess.cpp +++ b/src/libs/utils/synchronousprocess.cpp @@ -481,10 +481,12 @@ SynchronousProcessResponse SynchronousProcess::run(const CommandLine &cmd, // only with the OpenMode d->m_process.setProgram(cmd.executable().toString()); d->m_process.setArguments(cmd.splitArguments()); - connect(&d->m_process, &QProcess::started, this, [this, writeData] { - d->m_process.write(writeData); - d->m_process.closeWriteChannel(); - }); + if (!writeData.isEmpty()) { + connect(&d->m_process, &QProcess::started, this, [this, writeData] { + d->m_process.write(writeData); + d->m_process.closeWriteChannel(); + }); + } d->m_process.start(writeData.isEmpty() ? QIODevice::ReadOnly : QIODevice::ReadWrite); // On Windows, start failure is triggered immediately if the |