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Silence compiler warnings
In GetCachedPlan(), initialize 'plan' to silence a compiler warning, but also add an Assert() to make sure we don't ever actually fall through with 'plan' still being set to NULL, since we are about to dereference it. Back-patch back to 9.2. Author: Stephen Frost Discussion: https://postgr.es/m/20161129152102.GR13284%40tamriel.snowman.net
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src/backend/utils/cache/plancache.c
vendored
4
src/backend/utils/cache/plancache.c
vendored
@ -1141,7 +1141,7 @@ CachedPlan *
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GetCachedPlan(CachedPlanSource *plansource, ParamListInfo boundParams,
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bool useResOwner)
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{
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CachedPlan *plan;
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CachedPlan *plan = NULL;
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List *qlist;
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bool customplan;
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@ -1223,6 +1223,8 @@ GetCachedPlan(CachedPlanSource *plansource, ParamListInfo boundParams,
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}
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}
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Assert(plan != NULL);
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/* Flag the plan as in use by caller */
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if (useResOwner)
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ResourceOwnerEnlargePlanCacheRefs(CurrentResourceOwner);
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