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(py-compute-indentation): fix skipping backwards over comments by
using forward-comment (and Emacs 19 function) if available.
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@ -895,8 +895,11 @@ the new line indented."
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(t
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;; skip back over blank & non-indenting comment lines note:
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;; will skip a blank or non-indenting comment line that
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;; happens to be a continuation line too
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(re-search-backward "^[ \t]*\\([^ \t\n#]\\|#[ \t\n]\\)" nil 'move)
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;; happens to be a continuation line too. use fast Emacs 19
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;; function if it's there.
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(if (fboundp 'forward-comment)
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(forward-comment (- (point-max)))
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(re-search-backward "^[ \t]*\\([^ \t\n#]\\|#[ \t\n]\\)" nil 'move))
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;; if we landed inside a string, go to the beginning of that
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;; string. this handles triple quoted, multi-line spanning
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;; strings.
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