add errorString to execute operation error output

Change-Id: Ieb1db289f50188107204e0a1e42ccb51f512229e
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/src/libs/installer/qprocesswrapper.cpp b/src/libs/installer/qprocesswrapper.cpp
index fab9bd83d..416ca9f4c 100644
--- a/src/libs/installer/qprocesswrapper.cpp
+++ b/src/libs/installer/qprocesswrapper.cpp
@@ -392,6 +392,14 @@ QString QProcessWrapper::workingDirectory() const
     return static_cast<QString>(d->process.workingDirectory());
 }
 
+QString QProcessWrapper::errorString() const
+{
+    const Private::TimerBlocker blocker(this);
+    if (d->createSocket())
+        return callRemoteMethod<QString>(d->stream, QLatin1String("QProcess::errorString"));
+    return static_cast<QString>(d->process.errorString());
+}
+
 void QProcessWrapper::setEnvironment(const QStringList &param1)
 {
     const Private::TimerBlocker blocker(this);