1 files changed, 4 insertions, 4 deletions

diff --git a/miasm2/jitter/arch/JitCore_msp430.c b/miasm2/jitter/arch/JitCore_msp430.c
index bfa35926..d30655dd 100644
--- a/miasm2/jitter/arch/JitCore_msp430.c
+++ b/miasm2/jitter/arch/JitCore_msp430.c
@@ -92,7 +92,7 @@ PyObject* cpu_set_gpreg(JitCpu* self, PyObject *args)
     unsigned int i, found;
 
     if (!PyArg_ParseTuple(args, "O", &dict))
-	    return NULL;
+	    RAISE(PyExc_TypeError,"Cannot parse arguments");
     if(!PyDict_Check(dict))
 	    RAISE(PyExc_TypeError, "arg must be dict");
     while(PyDict_Next(dict, &pos, &d_key, &d_value)){
@@ -164,7 +164,7 @@ PyObject* cpu_set_exception(JitCpu* self, PyObject* args)
 	uint64_t i;
 
 	if (!PyArg_ParseTuple(args, "O", &item1))
-		return NULL;
+		RAISE(PyExc_TypeError,"Cannot parse arguments");
 
 	PyGetInt(item1, i);
 
@@ -227,10 +227,10 @@ PyObject* vm_set_mem(JitCpu *self, PyObject* args)
        char * buffer;
        uint64_t size;
        uint64_t addr;
-       int ret = 0x1337;
+       int ret;
 
        if (!PyArg_ParseTuple(args, "OO", &py_addr, &py_buffer))
-	       return NULL;
+	       RAISE(PyExc_TypeError,"Cannot parse arguments");
 
        PyGetInt(py_addr, addr);