diff options
| author | Bruce Momjian | 2004-11-29 03:01:54 +0000 |
|---|---|---|
| committer | Bruce Momjian | 2004-11-29 03:01:54 +0000 |
| commit | 55481228299eee3cfb1ea5097ddd5558bea5382e (patch) | |
| tree | 7d3fc78bcbfb5a2b14cec14e72bd85761c64343a | |
| parent | eeed2274e59c9a4f43839567716858978e384944 (diff) | |
Add comment explaining possible compiler warning:
/*
* Some compilers with throw a warning knowing this test can never be
* true because off_t can't exceed the compared maximum.
*/
if (th->fileLen > MAX_TAR_MEMBER_FILELEN)
die_horribly(AH, modulename, "archive member too large for tar format\n");
| -rw-r--r-- | src/bin/pg_dump/pg_backup_tar.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/bin/pg_dump/pg_backup_tar.c b/src/bin/pg_dump/pg_backup_tar.c index 61eeb6d06db..97b5c3576e3 100644 --- a/src/bin/pg_dump/pg_backup_tar.c +++ b/src/bin/pg_dump/pg_backup_tar.c @@ -16,7 +16,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_tar.c,v 1.45 2004/10/07 15:21:55 momjian Exp $ + * $PostgreSQL: pgsql/src/bin/pg_dump/pg_backup_tar.c,v 1.46 2004/11/29 03:01:54 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -1019,6 +1019,10 @@ _tarAddFile(ArchiveHandle *AH, TAR_MEMBER *th) */ fseeko(tmp, 0, SEEK_END); th->fileLen = ftello(tmp); + /* + * Some compilers with throw a warning knowing this test can never be + * true because off_t can't exceed the compared maximum. + */ if (th->fileLen > MAX_TAR_MEMBER_FILELEN) die_horribly(AH, modulename, "archive member too large for tar format\n"); fseeko(tmp, 0, SEEK_SET); |