Log Message:
-----------
Remove pstrdup() call from exec.c because DLLIMPORT flag on
CurrentMemoryContext caused compile problems.
Recode to not make a copy of the PATH but copy parts out into MAXPGPATH
variables.
Modified Files:
--------------
pgsql-server/src/port:
exec.c (r1.14 -> r1.15)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/port/exec.c.diff?r1=1.14&r2=1.15)