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| author | Joe Conway <mail@joeconway.com> | 2017-04-06 14:28:19 -0700 |
|---|---|---|
| committer | Joe Conway <mail@joeconway.com> | 2017-04-06 14:28:19 -0700 |
| commit | af8a94d18d70ca226a12057ad4b3d17f27d8ff13 (patch) | |
| tree | 9ca5d80e5a827d328b12e33ede019068517f9ff3 | |
| parent | bd190eae36191a6795c4f0fe95419dbf2953d2b0 (diff) | |
| download | postgresql-af8a94d18d70ca226a12057ad4b3d17f27d8ff13.tar.gz postgresql-af8a94d18d70ca226a12057ad4b3d17f27d8ff13.zip | |
Silence uninitialized variable compiler warning in sepgsql
At -Og optimization gcc warns that variable tclass may be used
uninitialized when relkind == RELKIND_INDEX. Actually that can't
happen due to an early return, but quiet the compiler by initializing
tclass to 0.
In passing, use uint16_t consistently for the declaration of tclass.
Complaint and initial patch by Mike Palmiotto. Editorializing by me.
Probably not worth backpatching given that it is cosmetic, so apply
to development head only.
Discussion: https://postgr.es/m/flat/623bcaae-112e-ced0-8c22-a84f75ae0c53%40joeconway.com
| -rw-r--r-- | contrib/sepgsql/relation.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/contrib/sepgsql/relation.c b/contrib/sepgsql/relation.c index ab98a9b4f23..2ea6bfb7d37 100644 --- a/contrib/sepgsql/relation.c +++ b/contrib/sepgsql/relation.c @@ -243,7 +243,7 @@ sepgsql_relation_post_create(Oid relOid) HeapTuple tuple; Form_pg_class classForm; ObjectAddress object; - uint16 tclass; + uint16_t tclass; char *scontext; /* subject */ char *tcontext; /* schema */ char *rcontext; /* relation */ @@ -413,7 +413,7 @@ sepgsql_relation_drop(Oid relOid) { ObjectAddress object; char *audit_name; - uint16_t tclass; + uint16_t tclass = 0; char relkind; relkind = get_rel_relkind(relOid); |