From 04afbf59c7211346fc50f3aa6d8601a6089a24f3 Mon Sep 17 00:00:00 2001
From: jmrojas2332 <jose.rojas@mariadb.com>
Date: Thu, 5 Mar 2020 17:30:02 +0000
Subject: [PATCH] MCOL-3760 Fix issue with random seed list not being
 initilized to empty

---
 utils/funcexp/func_rand.cpp    | 2 +-
 utils/funcexp/functor_export.h | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/utils/funcexp/func_rand.cpp b/utils/funcexp/func_rand.cpp
index c02137568..f0400eb79 100644
--- a/utils/funcexp/func_rand.cpp
+++ b/utils/funcexp/func_rand.cpp
@@ -77,7 +77,7 @@ double Func_rand::getDoubleVal(rowgroup::Row& row,
         fSeedSet = false;
         fSeedIndex += 1;
     }
-    else if (fFirstRow == 0)
+    else if (fFirstRow == nullptr)
     {
         // Store first row
         fFirstRow = row.getData();
diff --git a/utils/funcexp/functor_export.h b/utils/funcexp/functor_export.h
index ad885296e..a59a37c3d 100644
--- a/utils/funcexp/functor_export.h
+++ b/utils/funcexp/functor_export.h
@@ -38,7 +38,7 @@ namespace funcexp
 class Func_rand : public Func
 {
 public:
-    Func_rand() : Func("rand"), fSeed1(0), fSeed2(0), fSeedSet(false), fMultipleSeedsSet(false), fFirstRow(nullptr){}
+    Func_rand() : Func("rand"), fSeed1(0), fSeed2(0), fSeedSet(false), fMultipleSeedsSet(false), fFirstRow(nullptr), fSeeds(){}
     virtual ~Func_rand() {}
 
     double getRand();
@@ -46,7 +46,6 @@ public:
     {
         fSeedSet = seedSet;
         fMultipleSeedsSet = seedSet;
-        fFirstRow = nullptr;
     }
     execplan::CalpontSystemCatalog::ColType operationType(FunctionParm& fp, execplan::CalpontSystemCatalog::ColType& resultType);