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pg_dump: Replace can't-happen error with assertion

This commit is contained in:
Peter Eisentraut 2020-04-27 14:24:20 +02:00
parent 641b76d9d1
commit d51f704fd8
1 changed files with 2 additions and 2 deletions
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4
src/bin/pg_dump/pg_backup_tar.c
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@ -515,6 +515,8 @@ _tarReadRaw(ArchiveHandle *AH, void *buf, size_t len, TAR_MEMBER *th, FILE *fh)
size_t used = 0;
size_t res = 0;
Assert(th || fh);
avail = AH->lookaheadLen - AH->lookaheadPos;
if (avail > 0)
{
@ -567,8 +569,6 @@ _tarReadRaw(ArchiveHandle *AH, void *buf, size_t len, TAR_MEMBER *th, FILE *fh)
READ_ERROR_EXIT(th->nFH);
}
}
else
fatal("internal error -- neither th nor fh specified in _tarReadRaw()");
}
ctx->tarFHpos += res + used;