+2013-07-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ tmpdir: fix bug in VMS port
+ * lib/tmpdir.c (path_search) [__VMS]: Never add slash.
+ See Steven M. Schweda in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-07/msg00026.html>.
+
+2013-07-15 Paul Eggert <eggert@cs.ucla.edu>
+
+ tmpdir: port to VMS, to // != /, and to long dirs
+ * lib/tmpdir.c (__libc_secure_getenv) [!_LIBC]: Rename from
+ __secure_getenv, so that we're more like the glibc version.
+ All uses changed.
+ (path_search): Don't put slash after directory if __VMS.
+ Problem reported by Steven M. Schweda in
+ <http://lists.gnu.org/archive/html/bug-gnulib/2013-07/msg00019.html>.
+ Simplify code to add slash; no need for a loop.
+ Do not remove trailing slash from "//".
+ Do not assume dlen <= INT_MAX.
+
2013-07-09 Paul Eggert <eggert@cs.ucla.edu>
regex: port to --with-included-regex --enable-gcc-warnings non-threaded