From afe53a0fa8a53c080b77a7334531ff3a5dc976d4 Mon Sep 17 00:00:00 2001 From: Stephen Frost Date: Tue, 6 Dec 2016 15:19:09 -0500 Subject: [PATCH] Silence compiler warnings Initialize a couple of variables to silence compiler warnings. There aren't any cases where these variables could actually end up being used while uninitialized, but at least gcc 5.4.0-6ubuntu1~16.04.4 doesn't quite have the smarts to realize that. Discussion: https://www.postgresql.org/message-id/20161129152102.GR13284%40tamriel.snowman.net --- src/backend/storage/lmgr/lwlock.c | 2 +- src/backend/utils/cache/plancache.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/src/backend/storage/lmgr/lwlock.c b/src/backend/storage/lmgr/lwlock.c index 9c6862f..909ff45 100644 --- a/src/backend/storage/lmgr/lwlock.c +++ b/src/backend/storage/lmgr/lwlock.c @@ -1770,7 +1770,7 @@ LWLockUpdateVar(LWLock *lock, uint64 *valptr, uint64 val) void LWLockRelease(LWLock *lock) { - LWLockMode mode; + LWLockMode mode = LW_EXCLUSIVE; uint32 oldstate; bool check_waiters; int i; diff --git a/src/backend/utils/cache/plancache.c b/src/backend/utils/cache/plancache.c index 884cdab..a37074b 100644 --- a/src/backend/utils/cache/plancache.c +++ b/src/backend/utils/cache/plancache.c @@ -1128,7 +1128,7 @@ CachedPlan * GetCachedPlan(CachedPlanSource *plansource, ParamListInfo boundParams, bool useResOwner) { - CachedPlan *plan; + CachedPlan *plan = NULL; List *qlist; bool customplan; -- 2.7.4