+2013-03-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ File synchronization fixes (Bug#13944).
+ * Makefile.in (LIB_FDATASYNC): New macro.
+ (emacsclient${EXEEXT}): Use it.
+ * emacsclient.c (main): Use fdatasync, not fsync, since we don't
+ care about metadata. Keep trying if interrupted.
+ * movemail.c (main, popmail): Don't worry about BSD_SYSTEM, since
+ fsync is available everywhere (or there is a substitute). Don't
+ report an error if fsync returns EINVAL.
+
+ Static checking by Sun C 5.12.
+ * etags.c (analyse_regex): Omit unreachable code.
+
+ * movemail.c (main): Call umask on all systems.
+ This is OK since Emacs already assumes umask elsewhere.
+ Don't grant more read permissions than necessary.
+ The old 0333 dates back to before we called setuid,
+ so it was needed back then to ensure user-readability,
+ but 0377 should suffice now.
+
+2013-02-08 Paul Eggert <eggert@cs.ucla.edu>
+
+ * movemail.c (getenv): Remove decl (unused since 1994).
+
2013-01-15 Paul Eggert <eggert@cs.ucla.edu>
* make-docfile.c (write_globals): Make it a bit clearer (Bug#13448).