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c-beginning-of-statement-1: Handle syntactic WS macros properly.

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* lisp/progmodes/cc-engine.el (c-beginning-of-statement-1): The variable
before-sws-pos should record the position of a closing paren/brace/bracket
before moving backwards over a sexp.  When there is a syntactic WS macro
between the starting point and the closing p/b/b, setq before-sws-pos again
after moving backward over the macro.
This commit is contained in:
Alan Mackenzie 2019-05-06 17:36:28 +00:00
parent 6309131349
commit 77b1148b51
1 changed files with 3 additions and 0 deletions
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3
lisp/progmodes/cc-engine.el
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@ -1143,6 +1143,9 @@ comment at the start of cc-engine.el for more info."
;; Have we moved into a macro?
((and (not macro-start)
(c-beginning-of-macro))
(save-excursion
(c-backward-syntactic-ws)
(setq before-sws-pos (point)))
;; Have we crossed a statement boundary? If not,
;; keep going back until we find one or a "real" sexp.
(and