[Lldb-commits] [lldb] [lldb][test] Fix duplicate error messages in expect_expr/var_path (PR #202310)

[Raphael Isemann via lldb-commits]

Teemperor wrote:

For reviewing, the value check function starts with this, so this custom error_msg is redundant.

```
    def check_value(self, test_base, val, error_msg=None):
        """
        [...]
        """

        this_error_msg = error_msg if error_msg else ""
        this_error_msg += "\nChecking SBValue: " + str(val)

```

https://github.com/llvm/llvm-project/pull/202310