make-mode.el (makefile-fill-paragraph): Fix infloop.

Fixes: debbugs:13914

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index fa79352e7a24ed1938d4806007cec1f45889fe71..aef7eb5cc5bd37692639f72e3650da731558c5ed 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,8 @@
+2013-12-18  Kazuhiro Ito  <kzhr@d1.dion.ne.jp>  (tiny change)
+
+       * progmodes/make-mode.el (makefile-fill-paragraph): Fix infloop
+       (Bug#13914).
+
 2013-12-18  Shigeru Fukaya <shigeru.fukaya@gmail.com>
 
        * apropos.el (apropos-words-to-regexp): Fix algorithm (Bug#13946).

diff --git a/lisp/progmodes/make-mode.el b/lisp/progmodes/make-mode.el
index 3c0871e57b66a552f3669ad0a2e2d3ca3a13b2dd..01d1e76457ddb9a0cba61a34b5c9bd130254a1e4 100644 (file)
--- a/lisp/progmodes/make-mode.el
+++ b/lisp/progmodes/make-mode.el
@@ -1300,7 +1300,8 @@ Fill comments, backslashed lines, and variable definitions specially."
                  (point))))
            (end
             (save-excursion
-              (while (= (preceding-char) ?\\)
+              (while (and (= (preceding-char) ?\\)
+                          (not (eobp)))
                 (end-of-line 2))
               (point))))
        (save-restriction