diff options
Diffstat (limited to 'urwid/util.py')
| -rw-r--r-- | urwid/util.py | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/urwid/util.py b/urwid/util.py index 4e71f97..f04e152 100644 --- a/urwid/util.py +++ b/urwid/util.py @@ -281,13 +281,14 @@ def rle_len( rle ): run += r return run -def rle_append_beginning_modify( rle, (a, r) ): +def rle_append_beginning_modify(rle, a_r): """ Append (a, r) to BEGINNING of rle. Merge with first run when possible MODIFIES rle parameter contents. Returns None. """ + a, r = a_r if not rle: rle[:] = [(a, r)] else: @@ -298,13 +299,14 @@ def rle_append_beginning_modify( rle, (a, r) ): rle[0:0] = [(al, r)] -def rle_append_modify( rle, (a, r) ): +def rle_append_modify(rle, a_r): """ Append (a,r) to the rle list rle. Merge with last run when possible. MODIFIES rle parameter contents. Returns None. """ + a, r = a_r if not rle or rle[-1][0] != a: rle.append( (a,r) ) return @@ -405,13 +407,13 @@ def _tagmarkup_recurse( tm, attr ): if type(tm) == tuple: # tuples mark a new attribute boundary if len(tm) != 2: - raise TagMarkupException, "Tuples must be in the form (attribute, tagmarkup): %r" % (tm,) + raise TagMarkupException("Tuples must be in the form (attribute, tagmarkup): %r" % (tm,)) attr, element = tm return _tagmarkup_recurse( element, attr ) if not isinstance(tm,(basestring, bytes)): - raise TagMarkupException, "Invalid markup element: %r" % tm + raise TagMarkupException("Invalid markup element: %r" % tm) # text return [tm], [(attr, len(tm))] @@ -431,7 +433,7 @@ class MetaSuper(type): def __init__(cls, name, bases, d): super(MetaSuper, cls).__init__(name, bases, d) if hasattr(cls, "_%s__super" % name): - raise AttributeError, "Class has same name as one of its super classes" + raise AttributeError("Class has same name as one of its super classes") setattr(cls, "_%s__super" % name, super(cls)) |