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| author | Barry Warsaw <barry@python.org> | 1998-02-13 21:29:13 (GMT) |
|---|---|---|
| committer | Barry Warsaw <barry@python.org> | 1998-02-13 21:29:13 (GMT) |
| commit | 2e965add309265beed1a946fff12674a8b86d764 (patch) | |
| tree | 2e624debc04e92e30732600bc133f9bf803dccee | |
| parent | 35ae864ab779beef364917671365558cc36629a6 (diff) | |
| download | cpython-2e965add309265beed1a946fff12674a8b86d764.zip cpython-2e965add309265beed1a946fff12674a8b86d764.tar.gz cpython-2e965add309265beed1a946fff12674a8b86d764.tar.bz2 | |
__validate(): test for None-age, not not-ness
| -rw-r--r-- | Tools/pynche/TypeinViewer.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Tools/pynche/TypeinViewer.py b/Tools/pynche/TypeinViewer.py index aabcd73..d25eb82 100644 --- a/Tools/pynche/TypeinViewer.py +++ b/Tools/pynche/TypeinViewer.py @@ -84,7 +84,7 @@ class TypeinWidget(Pmw.MegaWidget): def __validate(self, text): val = self.__str_to_int(text) - if val and val >= 0 and val < 256: + if (val is not None) and (val >= 0) and (val < 256): return 1 else: return -1 @@ -96,7 +96,7 @@ class TypeinWidget(Pmw.MegaWidget): rgbs = map(self.__str_to_int, vals) valids = map(self.__validate, vals) delegate = self['delegate'] - if None not in rgbs and -1 not in valids and delegate: + if (None not in rgbs) and (-1 not in valids) and delegate: delegate.set_color(self, rgbs) # called whenever the color option is changed |