HPCC-16669 - Test suite failures on embedpy-fold and embedpy-catch

Signed-off-by: Richard Chapman <rchapman@hpccsystems.com>

plugins/pyembed/pyembed.cpp

@@ -129,7 +129,7 @@ static void checkPythonError()
         PyErr_Fetch(pType.ref(), pValue.ref(), pTraceBack.ref());
         OwnedPyObject valStr = PyObject_Str(pValue);
         PyErr_Clear();
-        failx("pyembed: %s", PyString_AsString(valStr));
+        failx("%s", PyString_AsString(valStr));
     }
 }
 

testing/regress/ecl/embedpy-fold.ecl

@@ -94,7 +94,7 @@ ENDEMBED;
 
 string myvalue := 'test' : STORED('myvalue');
 
-integer add1a(integer val) := EMBED(Python:FOLD,myoption(myvalue))
+integer add1a(integer val) := EMBED(Python:FOLD)
 val+1
 ENDEMBED;