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a33e17f210
pg_rewind generates and executes internally up to two commands to work on the target cluster, depending on the options given by its caller: - postgres -C to retrieve the value of restore_command, when using -c/--restore-target-wal. - postgres --single to enforce recovery once and get the target cluster in a clean shutdown state. Both commands have been applying incorrect quoting rules, which could lead to failures when for example using a target data directory with unexpected characters like CRLFs. Those commands are now generated with PQExpBuffer, making use of string_utils.h to quote those commands as they should. We may extend those commands in the future with more options, so this makes any upcoming additions easier. This is arguably a bug fix, but nobody has complained about the existing code being a problem either, so no backpatch is done. Extracted from a larger patch by the same author. Author: Gunnar "Nick" Bluth Discussion: https://postgr.es/m/7c59265d-ac50-b0aa-ca1e-65e8bd27642a@pro-open.de |
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| bin | ||
| common | ||
| fe_utils | ||
| include | ||
| interfaces | ||
| makefiles | ||
| pl | ||
| port | ||
| template | ||
| test | ||
| timezone | ||
| tools | ||
| tutorial | ||
| .gitignore | ||
| DEVELOPERS | ||
| Makefile | ||
| Makefile.global.in | ||
| Makefile.shlib | ||
| nls-global.mk | ||