patchbomb: don't close unused progress topic
The "writing" topic has not been used since 1830d0cc4bc1 (patchbomb:
minor refactoring of mbox functionality, preparing for move,
2011-11-23).
Differential Revision: https://phab.mercurial-scm.org/D3803
# See http://EditorConfig.org for the specification
root = true
[*.py]
indent_size = 4
indent_style = space
trim_trailing_whitespace = true
[*.{c,h}]
indent_size = 8
indent_style = tab
trim_trailing_whitespace = true
[*.t]
indent_size = 2
indent_style = space
trim_trailing_whitespace = false