--- a/tool/CommandFoeRead.cpp Tue Feb 23 17:40:46 2010 +0100
+++ b/tool/CommandFoeRead.cpp Wed Feb 24 16:27:11 2010 +0100
@@ -35,6 +35,7 @@
#include "CommandFoeRead.h"
#include "foe.h"
+#include "MasterDevice.h"
/*****************************************************************************/
@@ -73,7 +74,7 @@
/****************************************************************************/
-void CommandFoeRead::execute(MasterDevice &m, const StringVector &args)
+void CommandFoeRead::execute(const StringVector &args)
{
SlaveList slaves;
ec_ioctl_slave_t *slave;
@@ -86,6 +87,11 @@
throwInvalidUsageException(err);
}
+ if (getMasterIndices().size() != 1) {
+ err << getName() << " requires to select a single master!";
+ throwInvalidUsageException(err);
+ }
+ MasterDevice m(getMasterIndices().front());
m.open(MasterDevice::Read);
slaves = selectedSlaves(m);