Removed Va version of override

Took out Va version as a test subject could not be located
May be readded later if there is a need
Left UT_DoSetOverride in the code to add Va back in when needed

ut_assert/inc/utstubs.h

@@ -278,22 +278,6 @@ void UT_SetHookFunction(UT_EntryKey_t FuncKey, UT_HookFunc_t HookFunc, void *Use
  */
 void UT_SetVaHookFunction(UT_EntryKey_t FuncKey, UT_VaHookFunc_t HookFunc, void *UserObj);
 
-/**
- * Set a Hook function for a particular call, but override any remaining stub functionality
- * for va_list using functions.  However, some systems have limited support for va_list, so 
- * this might not be available on those systems.  Tests should use the generic (non-va) hook 
- * function unless the arguments are truly necessary.
- *
- * This triggers a callback to a user-defined function when the stub is invoked.
- * Upon return to the original stub the OverrideStub will be true and any remaining
- * code lines in stub (that are purposefully bypassed by the stub) will not be executed.
- *
- * \param FuncKey  The stub function to add the hook to.
- * \param HookFunc User defined hook function.  Set NULL to delete/clear an entry.
- * \param UserObj  Arbitrary user data object to pass to the hook function
- */
-void UT_SetVaHookOverrideStubFunction(UT_EntryKey_t FuncKey, UT_VaHookFunc_t HookFunc, void *UserObj);
-
 /**
  * Get a count for the number of times a stub was invoked, at its most recent return value
  *

ut_assert/src/utstubs.c

@@ -637,13 +637,6 @@ void UT_SetVaHookFunction(UT_EntryKey_t FuncKey, UT_VaHookFunc_t HookFunc, void
     UT_DoSetHookFunction(FuncKey, Value, UserObj, true);
 }
 
-void UT_SetVaHookOverrideStubFunction(UT_EntryKey_t FuncKey, UT_VaHookFunc_t HookFunc, void *UserObj)
-{    
-    UT_DoSetOverride(FuncKey);
-
-    UT_SetVaHookFunction(FuncKey, HookFunc, UserObj);
-}
-
 const void *UT_Hook_GetArgPtr(const UT_StubContext_t *ContextPtr, const char *Name, size_t ExpectedTypeSize)
 {
     uint32                      i;