diff options
Diffstat (limited to 'src/engine/SCons/Variables')
| -rw-r--r-- | src/engine/SCons/Variables/ListVariable.py | 3 | ||||
| -rw-r--r-- | src/engine/SCons/Variables/__init__.py | 5 |
2 files changed, 3 insertions, 5 deletions
diff --git a/src/engine/SCons/Variables/ListVariable.py b/src/engine/SCons/Variables/ListVariable.py index 36b530a..5980f33 100644 --- a/src/engine/SCons/Variables/ListVariable.py +++ b/src/engine/SCons/Variables/ListVariable.py @@ -63,8 +63,7 @@ import SCons.Util class _ListVariable(UserList.UserList): def __init__(self, initlist=[], allowedElems=[]): UserList.UserList.__init__(self, [_f for _f in initlist if _f]) - self.allowedElems = allowedElems[:] - self.allowedElems.sort() + self.allowedElems = sorted(allowedElems) def __cmp__(self, other): raise NotImplementedError diff --git a/src/engine/SCons/Variables/__init__.py b/src/engine/SCons/Variables/__init__.py index 27f694f..09d4e29 100644 --- a/src/engine/SCons/Variables/__init__.py +++ b/src/engine/SCons/Variables/__init__.py @@ -123,7 +123,7 @@ class Variables: putting it in the environment. """ - if SCons.Util.is_List(key) or type(key) == type(()): + if SCons.Util.is_List(key) or isinstance(key, tuple): self._do_add(*key) return @@ -284,8 +284,7 @@ class Variables: """ if sort: - options = self.options[:] - options.sort(lambda x,y: sort(x.key,y.key)) + options = sorted(self.options, cmp=lambda x,y: sort(x.key,y.key)) else: options = self.options |