improve dict_check contains check logic

Signed-off-by: Zen <[email protected]>

Author: desultory

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "zenlib"
-version = "2.2.1"
+version = "2.2.2"
 authors = [
   { name="Desultory", email="[email protected]" },
 ]

src/zenlib/util/dict_check.py

@@ -1,5 +1,5 @@
 __author__ = "desultory"
-__version__ = "1.2.1"
+__version__ = "1.2.2"
 
 from functools import wraps
 
@@ -25,7 +25,7 @@ def _contains(*args, **kwargs):
             value = self.get(key)
             if key not in self:
                 return return_check(self, msg or "[%s] Unable to find key: %s." % (func.__name__, key), raise_exception, log_level)
-            if is_set and not (value or repr(value) == "PosixPath('.')"):
+            if is_set and (not value or repr(value) == "PosixPath('.')"):
                 return return_check(self, msg or "[%s] Key is not set: %s." % (func.__name__, key), raise_exception, log_level)
             self.logger.log(debug_level, "[%s] Contains check passed for: %s" % (func.__name__, key))
             return func(*args, **kwargs)