[Emacs-diffs] emacs-24 r117654: Fix bug #18856 with failure to fontify compilation buffers.

[Eli Zaretskii]

------------------------------------------------------------
revno: 117654
revision-id: address@hidden
parent: address@hidden
fixes bug: http://debbugs.gnu.org/18856
committer: Eli Zaretskii <address@hidden>
branch nick: emacs-24
timestamp: Sat 2014-11-01 16:16:53 +0200
message:
  Fix bug #18856 with failure to fontify compilation buffers.
  
   lisp/progmodes/compile.el (compilation-mode): Turn off deferred
   fontifications locally.
modified:
  lisp/ChangeLog                 changelog-20091113204419-o5vbwnq5f7feedwu-1432
  lisp/progmodes/compile.el      compile.el-20091113204419-o5vbwnq5f7feedwu-126

=== modified file 'lisp/ChangeLog'
--- a/lisp/ChangeLog    2014-11-01 14:08:00 +0000
+++ b/lisp/ChangeLog    2014-11-01 14:16:53 +0000
@@ -1,3 +1,8 @@
+2014-11-01  Eli Zaretskii  <address@hidden>
+
+       * progmodes/compile.el (compilation-mode): Turn off deferred
+       fontifications locally.  (Bug#18856)
+
 2014-11-01  Wolfgang Jenkner  <address@hidden>
 
        * net/tramp-sh.el (tramp-send-command): Fix the case where the

=== modified file 'lisp/progmodes/compile.el'
--- a/lisp/progmodes/compile.el 2014-10-29 15:17:18 +0000
+++ b/lisp/progmodes/compile.el 2014-11-01 14:16:53 +0000
@@ -1959,6 +1959,12 @@
        compilation-page-delimiter)
   ;; (set (make-local-variable 'compilation-buffer-modtime) nil)
   (compilation-setup)
+  ;; Turn off deferred fontifications in the compilation buffer, if
+  ;; the user turned them on globally.  This is because idle timers
+  ;; aren't re-run after receiving input from a subprocess, so the
+  ;; buffer is left unfontified after the compilation exits, until
+  ;; some other input event happens.
+  (set (make-local-variable 'jit-lock-defer-time) nil)
   (setq buffer-read-only t)
   (run-mode-hooks 'compilation-mode-hook))