Add fuzz calls for SBModule and SBProcess.


git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@134037 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/source/API/SBModule.cpp b/source/API/SBModule.cpp
index f497fd1..0c4eba4 100644
--- a/source/API/SBModule.cpp
+++ b/source/API/SBModule.cpp
@@ -223,10 +223,11 @@
 bool
 SBModule::ResolveFileAddress (lldb::addr_t vm_addr, SBAddress& addr)
 {
-    if (m_opaque_sp)
+    if (m_opaque_sp && addr.IsValid())
         return m_opaque_sp->ResolveFileAddress (vm_addr, *addr);
     
-    addr->Clear();
+    if (addr.IsValid())
+        addr->Clear();
     return false;
 }