Lines Matching defs:existing
33 ;; When passive, any existing displayed changes are saved and new ones
124 ;; on Highlight Changes mode in all "suitable" existing buffers and will turn
330 (defcustom highlight-changes-global-changes-existing-buffers nil
331 "*If non-nil, toggling global Highlight Changes mode affects existing buffers.
333 created). However, if `highlight-changes-global-changes-existing-buffers'
336 remove it from existing buffers."
797 ;; remove our existing overlays
936 (existing-buf (get-file-buffer file-b))
937 (buf-b (or existing-buf
940 (highlight-markup-buffers buf-a file-a buf-b file-b (not existing-buf))
941 (unless existing-buf
1060 on for future \"suitable\" buffers (and for \"suitable\" existing buffers if
1061 variable `highlight-changes-global-changes-existing-buffers' is non-nil).
1095 (if highlight-changes-global-changes-existing-buffers
1104 (if highlight-changes-global-changes-existing-buffers