commit e078c7881265c2b5a84d22d02572625d887f3aee Author: Damian Johnson <atagar@torproject.org> Date: Tue Dec 1 09:52:57 2015 -0800 Consolidate manual newlines When we have a man entry that's 'pretty\n\n\nflowers' we want to treat all those newlines as a single one. Previously we replaced each with two new newlines, making it... 'pretty\n\n\n\n\n\nflowers' Unsure why the tests passed on my netbook but oh well. *shrug* --- stem/manual.py | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/stem/manual.py b/stem/manual.py index 975ac1a..60ffc25 100644 --- a/stem/manual.py +++ b/stem/manual.py @@ -519,4 +519,13 @@ def _join_lines(lines): Simple join, except we want empty lines to still provide a newline. """ - return ''.join([line if line else '\n\n' for line in lines]) + result = [] + + for line in lines: + if not line: + if result and result[-1] != '\n\n': + result.append('\n\n') + else: + result.append(line) + + return ''.join(result)