msvcrt/tests: Remove redundant NULL check before free().

Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dlls/msvcrt/tests/cpp.c

@@ -1101,7 +1101,6 @@ static void test_demangle_datatype(void)
         name = p__unDName(0, demangle[i].mangled, 0, malloc, free, 0x2800);
         todo_wine_if (!demangle[i].test_in_wine)
             ok(name != NULL && !strcmp(name,demangle[i].result), "Got name \"%s\" for %d\n", name, i);
-        if(name)
         free(name);
     }
 }