database/postgres
database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-05-05 09:19:17 +03:00
Code

pg_dump: Replace can't-happen error with assertion

Browse Source
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
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/bin/pg_dump/pg_backup_tar.c
View File

@ -515,6 +515,8 @@ _tarReadRaw(ArchiveHandle *AH, void *buf, size_t len, TAR_MEMBER *th, FILE *fh)
size_t used = 0; size_t used = 0;
size_t res = 0; size_t res = 0;
Assert(th || fh);
avail = AH->lookaheadLen - AH->lookaheadPos; avail = AH->lookaheadLen - AH->lookaheadPos;
if (avail > 0) 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); READ_ERROR_EXIT(th->nFH);
} }
} }
else
fatal("internal error -- neither th nor fh specified in _tarReadRaw()");
} }
ctx->tarFHpos += res + used; ctx->tarFHpos += res + used;