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[Emacs-diffs] emacs-25 229c3fa: Make C++ buffers writeable when writing
From: |
Alan Mackenzie |
Subject: |
[Emacs-diffs] emacs-25 229c3fa: Make C++ buffers writeable when writing their initial text properties. |
Date: |
Tue, 05 Jan 2016 10:30:14 +0000 |
branch: emacs-25
commit 229c3fa541398f6087147b7dc180b0b602c731dd
Author: Alan Mackenzie <address@hidden>
Commit: Alan Mackenzie <address@hidden>
Make C++ buffers writeable when writing their initial text properties.
This is a correction to yesterday's CC Mode patch.
* lisp/progmodes/cc-engine.el (c-before-change-check-<>-operators): Put
c-save-buffer-state around the function rather than a mere `let'.
---
lisp/progmodes/cc-engine.el | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/lisp/progmodes/cc-engine.el b/lisp/progmodes/cc-engine.el
index 2a35a64..3301d41 100644
--- a/lisp/progmodes/cc-engine.el
+++ b/lisp/progmodes/cc-engine.el
@@ -5596,9 +5596,10 @@ comment at the start of cc-engine.el for more info."
;; FIXME!!! This routine ignores the possibility of macros entirely.
;; 2010-01-29.
(save-excursion
- (let ((beg-lit-limits (progn (goto-char beg) (c-literal-limits)))
- (end-lit-limits (progn (goto-char end) (c-literal-limits)))
- new-beg new-end beg-limit end-limit)
+ (c-save-buffer-state
+ ((beg-lit-limits (progn (goto-char beg) (c-literal-limits)))
+ (end-lit-limits (progn (goto-char end) (c-literal-limits)))
+ new-beg new-end beg-limit end-limit)
;; Locate the earliest < after the barrier before the changed region,
;; which isn't already marked as a paren.
(goto-char (if beg-lit-limits (car beg-lit-limits) beg))
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