Add sourcefile/sourceline data to EXEC_BACKEND GUC transmission files.
This oversight meant that on Windows, the pg_settings view would not
display source file or line number information for values coming from
postgresql.conf, unless the backend had received a SIGHUP since starting.
In passing, also make the error detection in read_nondefault_variables a
tad more thorough, and fix it to not lose precision on float GUCs (these
changes are already in HEAD as of my previous commit).
Branch
------
master
Details
-------
http://git.postgresql.org/pg/commitdiff/4bcb82a7d590afa16507f9089bd68ef4bcebebb1
Modified Files
--------------
src/backend/utils/misc/guc.c | 22 ++++++++++++++++++++--
1 files changed, 20 insertions(+), 2 deletions(-)