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| author | Barry Warsaw <barry@python.org> | 1998-03-16 18:12:13 (GMT) |
|---|---|---|
| committer | Barry Warsaw <barry@python.org> | 1998-03-16 18:12:13 (GMT) |
| commit | 639eea670cf952df2e0b542cd94cec031b5066ac (patch) | |
| tree | e49334128091529c6d99c69ee287d38aa16cd816 | |
| parent | e603cb107363efe497f3c81ce09fc233d0b58d29 (diff) | |
| download | cpython-639eea670cf952df2e0b542cd94cec031b5066ac.zip cpython-639eea670cf952df2e0b542cd94cec031b5066ac.tar.gz cpython-639eea670cf952df2e0b542cd94cec031b5066ac.tar.bz2 | |
(py-smart-indentation): Updated docstring for new policy.
(python-mode): Implement new policy: never turn indent-tabs-mode on.
Only turn it off if tab-width != py-indent-offset.
| -rw-r--r-- | Misc/python-mode.el | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/Misc/python-mode.el b/Misc/python-mode.el index b4b6020..4f53f1f 100644 --- a/Misc/python-mode.el +++ b/Misc/python-mode.el @@ -157,15 +157,15 @@ When this variable is non-nil, two things happen when a buffer is set to `python-mode': 1. `py-indent-offset' is guess from existing code in the buffer. - Only guessed values between 2 and 8 are considered. If a valid + Only guessed values between 2 and 8 are considered. If a valid guess can't be made (perhaps because you are visiting a new - file), then the value in py-indent-offset is used. + file), then the value in `py-indent-offset' is used. - 2. `indent-tabs-mode' is set as follows: if `py-indent-offset' - equals `tab-width' then `indent-tabs-mode' is set to t, - otherwise it is set to nil. This means that for newly written - code, tabs are only inserted in indentation if one tab is one - indentation level, otherwise only spaces are used. + 2. `indent-tabs-mode' is turned off if `py-indent-offset' does not + equal `tab-width' (`indent-tabs-mode' is never turned on by + Python mode). This means that for newly written code, tabs are + only inserted in indentation if one tab is one indentation + level, otherwise only spaces are used. Note that both these settings occur *after* `python-mode-hook' is run, so if you want to defeat the automagic configuration, you must also @@ -960,7 +960,11 @@ py-beep-if-tab-change\t\tring the bell if tab-width is changed" (>= py-indent-offset 2)) (setq offset py-indent-offset)) (setq py-indent-offset offset) - (setq indent-tabs-mode (= tab-width py-indent-offset)) + ;; Only turn indent-tabs-mode off if tab-width != + ;; py-indent-offset. Never turn it on, because the user must + ;; have explicitly turned it off. + (if (/= tab-width py-indent-offset) + (setq indent-tabs-mode nil)) ))) |