Fix spurious before-change-functions invocation from (insert ?\n).

textprop.c (set_text_properties): rename parameter
`signal_after_change_p' to `coherent_change_p', and make the invocation
of `modify_region' conditional on it.

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modified:
  src/ChangeLog
  src/textprop.c
unknown:
  Makefile
  config.log
  config.status
  doc/emacs/Makefile
  doc/lispintro/Makefile
  doc/lispref/Makefile
  doc/misc/Makefile
  etc/DOC-23.1.91.1
  leim/Makefile
  leim/changed.misc
  leim/changed.tit
  lib-src/Makefile
  lib-src/Makefile.c
  lib-src/b2m
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  lib-src/update-game-score
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  lwlib/Makefile
  oldXMenu/Makefile
  src/Makefile
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  src/bootstrap-emacs
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1 files changed, 7 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index 73000341f68..2da31448bed 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,10 @@
+2010-01-08  Alan Mackenzie  <acm@muc.de>
+
+        Fix spurious before-change-functions invocation from (insert ?\n).
+        * textprop.c (set_text_properties): rename parameter
+        `signal_after_change_p' to `coherent_change_p', and make the
+        invocation of `modify_region' conditional on it.
+
 2010-01-01  Chong Yidong  <cyd@stupidchicken.com>
 
         * lread.c (syms_of_lread): Make it clearer that these are the