On 2014-02-09 02:29:25 +0000, Stephen Frost wrote:
> Minor pg_dump improvements
>
> Improve pg_dump by checking results on various fgetc() calls which
> previously were unchecked, ditto for ftello. Also clean up a couple
> of very minor memory leaks by waiting to allocate structures until
> after the initial check(s).
This triggers clang to emit:
/home/andres/src/postgresql/src/bin/pg_dump/pg_backup_archiver.c:1950:32:
warning: comparison of constant -1 with expression of type
'ArchiveFormat' (aka 'enum _archiveFormat') is always false
[-Wtautological-constant-out-of-range-compare]
if ((AH->format = fgetc(fh)) == EOF)
~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~
1 warning generated.
Greetings,
Andres Freund
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Andres Freund http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
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