From 9022b7f8fe0aaaf4ad000233f6ef37cd0e0f9427 Mon Sep 17 00:00:00 2001
From: Jan Wieck <JanWieck@Yahoo.com>
Date: Wed, 29 Jan 2014 12:11:57 -0500
Subject: [PATCH] logApply trigger free()s data from wrong cache entry on
 evict.

---
 src/backend/slony1_funcs.c | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/backend/slony1_funcs.c b/src/backend/slony1_funcs.c
index 506b6f90..933cbe48 100644
--- a/src/backend/slony1_funcs.c
+++ b/src/backend/slony1_funcs.c
@@ -1782,10 +1782,13 @@ versionFunc(logApply)(PG_FUNCTION_ARGS)
 
 			SPI_freeplan(evict->plan);
 			oldContext = MemoryContextSwitchTo(applyCacheContext);
-			pfree(cacheEnt->finfo_input);
-			pfree(cacheEnt->typioparam);
-			pfree(cacheEnt->typmod);
+			pfree(evict->finfo_input);
+			pfree(evict->typioparam);
+			pfree(evict->typmod);
 			MemoryContextSwitchTo(oldContext);
+			evict->finfo_input = NULL;
+			evict->typioparam = NULL;
+			evict->typmod = NULL;
 			evict->plan = NULL;
 #ifdef APPLY_CACHE_VERIFY
 			evict->evicted = 1;
-- 
2.39.5