diff options
| -rw-r--r-- | filters/cmd_wrap.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/filters/cmd_wrap.py b/filters/cmd_wrap.py index 5d3ac11..3e7b8b4 100644 --- a/filters/cmd_wrap.py +++ b/filters/cmd_wrap.py @@ -8,10 +8,13 @@ __author__ = "Jan Pokorný <jpokorny @at@ Red Hat .dot. com>" from ..filter import Filter from ..formats.command import command +from logging import getLogger from os import getenv from sys import maxint from textwrap import TextWrapper +log = getLogger(__name__) + @Filter.deco('string-iter', 'string-iter') def cmd_wrap(flt_ctxt, in_obj): @@ -52,6 +55,7 @@ def cmd_wrap(flt_ctxt, in_obj): tw = tw_system if tw < 20: # watch out for deliberate lower limit tw = 20 if tw else 72 + log.info('Text width fallback: {0}'.format(tw)) cw = TextWrapper(width=tw, subsequent_indent='# ') # wrapper for comments ret = [] |