[pgpool-committers: 1665] pgpool: Fix possible buffer overrun problem and memory leak.

[Tatsuo Ishii]

Fix possible buffer overrun problem and memory leak.

To fix the memory leak problem, now libs/pcp/libpcp.a links
strlcpy.o. For this purpose, libs/pcp/Makefile.am is also modified.
Per Coverity 1111465 and 1111482.

Branch
------
V3_3_STABLE

Details
-------
http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=a38aef248e23206f3afb0550ea20073b8f440f06

Modified Files
--------------
pcp/Makefile.am |    2 +-
pcp/Makefile.in |    6 ++++--
pcp/pcp.c       |    7 +++++--
3 files changed, 10 insertions(+), 5 deletions(-)