#930 saAmfPmStart/2-3.c component name not initalized

[Shardool]

The test case is required to have an invalid value for
the compName.
But the compName is not being initialized at all and
being used in the saAmfPmStart() call.

The variable compName should either have a dummy value
for the compName.value and a corresponding value for
compName.length, alternatively compName.length should
be set to zero.