fix for a bug reported by m4l1c3 (object of type 'NoneType' has no len()) and minor update

This commit is contained in:
Miroslav Stampar
2011-03-29 06:25:17 +00:00
parent a2d5358b08
commit 86f93713d3
3 changed files with 17 additions and 20 deletions

View File

@@ -166,7 +166,7 @@ class Dump:
if isinstance(table, (list, tuple, set)):
table = table[0]
maxlength = max(maxlength, len(normalizeUnicode(table)))
maxlength = max(maxlength, len(normalizeUnicode(table) or str(table)))
lines = "-" * (int(maxlength) + 2)
@@ -186,7 +186,7 @@ class Dump:
if isinstance(table, (list, tuple, set)):
table = table[0]
blank = " " * (maxlength - len(normalizeUnicode(table)))
blank = " " * (maxlength - len(normalizeUnicode(table) or str(table)))
self.__write("| %s%s |" % (table, blank))
self.__write("+%s+\n" % lines)