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authorTom Lane <tgl@sss.pgh.pa.us>2013-11-07 16:33:18 -0500
committerTom Lane <tgl@sss.pgh.pa.us>2013-11-07 16:33:18 -0500
commite3480438e89f74019f271b1b5501bb9eed2e0d2a (patch)
tree40b37b7ee2215bc97789d5d0109f7c8ec5ccbe5f /src/backend/parser/parser.c
parentdf5d5f1dc75137db36099eb6a3759bde678828ad (diff)
downloadpostgresql-e3480438e89f74019f271b1b5501bb9eed2e0d2a.tar.gz
postgresql-e3480438e89f74019f271b1b5501bb9eed2e0d2a.zip
Be more robust when strerror() doesn't give a useful result.
Back-patch commits 8e68816cc2567642c6fcca4eaac66c25e0ae5ced and 8dace66e0735ca39b779922d02c24ea2686e6521 into the stable branches. Buildfarm testing revealed no great portability surprises, and it seems useful to have this robustness improvement in all branches.
Diffstat (limited to 'src/backend/parser/parser.c')
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