Thread: pgsql: Fix compilation warning of pg_basebackup with MinGW

Fix compilation warning of pg_basebackup with MinGW

Several buildfarm members have been complaining about that with gcc,
like jacana.  Weirdly enough, Visual Studio's compilers do not find this
issue.

Author: Michael Paquier
Reviewed-by: Andrew Dunstan
Discussion: https://postgr.es/m/20190719050830.GK1859@paquier.xyz

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/90317ab7e64bd2d855c73a6ba579de6d04a7b25c

Modified Files
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src/bin/pg_basebackup/pg_basebackup.c | 4 ++++
1 file changed, 4 insertions(+)