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Closes #536: Fix navigation to zero-length fields at snippet end

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* yasnippet.el (yas--field-probably-deleted-p): A deleted field
was probably modified before, so enforce that condition.
This commit is contained in:
João Távora 2014-11-02 23:53:11 +00:00
parent 51d4ed14df
commit 1c97671c6e
1 changed files with 6 additions and 4 deletions
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10
yasnippet.el
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@ -3032,12 +3032,14 @@ through the field's start point"
;; field must be zero length ;; field must be zero length
;; ;;
(zerop (- (yas--field-start field) (yas--field-end field))) (zerop (- (yas--field-start field) (yas--field-end field)))
;; skip if: ;; field must have been modified
;;
(yas--field-modified-p field)
;; either:
(or (or
;; 1) is a nested field and it's been modified ;; 1) it's a nested field
;; ;;
(and (yas--field-parent-field field) (yas--field-parent-field field)
(yas--field-modified-p field))
;; 2) ends just before the snippet end ;; 2) ends just before the snippet end
;; ;;
(and (eq field (car (last (yas--snippet-fields snippet)))) (and (eq field (car (last (yas--snippet-fields snippet))))