Thread: pgsql: Suppress new "may be used uninitialized" warning.

Suppress new "may be used uninitialized" warning.

Buildfarm member mamba fails to deduce that the function never uses this
variable without initializing it.  Back-patch to v12, like commit
b412f402d1e020c5dac94f3bf4a005db69519b99.

Branch
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REL_15_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/d14e94ac45795f5bf55ba80b2a6f5acd02702e0f

Modified Files
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src/backend/catalog/index.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)