Merged revisions 76871-76872,77093-77095,77097-77101 via svnmerge from
svn+ssh://pythondev@svn.python.org/sandbox/trunk/2to3/lib2to3
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r76871 | benjamin.peterson | 2009-12-17 20:49:21 -0600 (Thu, 17 Dec 2009) | 1 line
handle unencodable diffs gracefully #5093
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r76872 | benjamin.peterson | 2009-12-17 20:51:37 -0600 (Thu, 17 Dec 2009) | 1 line
fix emacs header
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r77093 | benjamin.peterson | 2009-12-28 14:43:32 -0600 (Mon, 28 Dec 2009) | 7 lines
replace callable(x) with isinstance(x, collections.Callable) #7006
This is a more accurate translation than hasattr(x, '__call__') which failed in
the case that somebody had put __call__ in the instance dictionary.
Patch mostly by Joe Amenta.
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r77094 | benjamin.peterson | 2009-12-28 14:45:13 -0600 (Mon, 28 Dec 2009) | 2 lines
deuglify imports
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r77095 | benjamin.peterson | 2009-12-28 14:49:23 -0600 (Mon, 28 Dec 2009) | 1 line
remove unused flag
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r77097 | benjamin.peterson | 2009-12-28 16:12:13 -0600 (Mon, 28 Dec 2009) | 2 lines
clean up imports and whitespace
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r77098 | benjamin.peterson | 2009-12-28 16:43:35 -0600 (Mon, 28 Dec 2009) | 1 line
*** empty log message ***
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r77099 | benjamin.peterson | 2009-12-28 16:45:10 -0600 (Mon, 28 Dec 2009) | 1 line
revert unintended change
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r77100 | benjamin.peterson | 2009-12-28 16:53:21 -0600 (Mon, 28 Dec 2009) | 1 line
revert unintended changes
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r77101 | benjamin.peterson | 2009-12-28 17:46:02 -0600 (Mon, 28 Dec 2009) | 1 line
normalize whitespace
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diff --git a/Lib/lib2to3/main.py b/Lib/lib2to3/main.py
index 736d5a6..caf54dd 100644
--- a/Lib/lib2to3/main.py
+++ b/Lib/lib2to3/main.py
@@ -60,8 +60,14 @@
else:
self.log_message("Refactored %s", filename)
if self.show_diffs:
- for line in diff_texts(old, new, filename):
- print line
+ diff_lines = diff_texts(old, new, filename)
+ try:
+ for line in diff_lines:
+ print line
+ except UnicodeEncodeError:
+ warn("couldn't encode %s's diff for your terminal" %
+ (filename,))
+ return
def warn(msg):