[Emacs-diffs] master 092e0a0: Fix "Invalid search bound (wrong side of point)" in fontification.

[Alan Mackenzie]

branch: master
commit 092e0a0c51a1d71236f28ec186963f1ab24f8efb
Author: Alan Mackenzie <address@hidden>
Commit: Alan Mackenzie <address@hidden>

    Fix "Invalid search bound (wrong side of point)" in fontification.
    
    progmodes/cc-fonts.el (c-font-lock-declarators): After skipping an
    initialization expression, check point is not beyond the fontification
    limit.
---
 lisp/progmodes/cc-fonts.el |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/lisp/progmodes/cc-fonts.el b/lisp/progmodes/cc-fonts.el
index ad564f7..0f9b2d3 100644
--- a/lisp/progmodes/cc-fonts.el
+++ b/lisp/progmodes/cc-fonts.el
@@ -1140,6 +1140,7 @@ casts and declarations are fontified.  Used on level 2 
and higher."
                             (looking-at "{"))
                        (c-safe (c-forward-sexp) t) ; over { .... }
                      t)
+                   (< (point) limit)
                    ;; FIXME: Should look for c-decl-end markers here;
                    ;; we might go far into the following declarations
                    ;; in e.g. ObjC mode (see e.g. methods-4.m).