[pgpool-committers: 2547] pgpool: pgpool-II should only use the local definition of snprintf func

[Muhammad Usama]

pgpool-II should only use the local definition of snprintf functions if they are not provided by OS.

Fixing a small oversight in the code which was causing the pgpool-II to always
use the local definition of snprintf functions even when the functions are
provided by the host OS.

Branch
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V3_4_STABLE

Details
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http://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=c9da38e60f4fe23a09d135a8b731c0a23c41d624

Modified Files
--------------
src/include/parser/stringinfo.h |    3 +++
src/parser/stringinfo.c         |    2 +-
2 files changed, 4 insertions(+), 1 deletion(-)