[pgpool-committers: 6282] pgpool: Fix sample scripts typo.

[Bo Peng]

Fix sample scripts typo.

Branch
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V4_1_STABLE

Details
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https://git.postgresql.org/gitweb?p=pgpool2.git;a=commitdiff;h=30aa3aec1edbae8b6ea5b95e3042963d6dd23e11

Modified Files
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src/sample/scripts/failover.sh.sample         |  2 +-
src/sample/scripts/follow_master.sh.sample    | 12 ++++++------
src/sample/scripts/pgpool_remote_start.sample |  2 +-
src/sample/scripts/recovery_1st_stage.sample  | 12 ++++++------
4 files changed, 14 insertions(+), 14 deletions(-)