[pgpool-committers: 9968] pgpool: Fixed segmentation fault at parsing config file.

[Bo Peng]

Fixed segmentation fault at parsing config file.

This commit fixed a segmentation fault that occurs when parsing pgpool.conf
if the setting value was not enclosed in single quotes.

The patch is created by Carlos Chapi, reviewed and modified by Tatsuo Ishii.

Branch
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V4_3_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=b4fa9369e1627f3eb258056bc4fc11f13466bee7

Modified Files
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src/config/pool_config.l | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)