Fix compiler warnings.

Alexander Korotkov · Alexander Korotkov · commit eb111661ec85 · 2016-04-06T12:09:42.000+03:00
diff --git a/contrib/pg_pathman/init.c b/contrib/pg_pathman/init.c
@@ -275,7 +275,7 @@ void
 load_check_constraints(Oid parent_oid, Snapshot snapshot)
 {
 	PartRelationInfo *prel;
-	RangeRelation *rangerel;
+	RangeRelation *rangerel = NULL;
 	SPIPlanPtr plan;
 	bool	found;
 	int		ret,
@@ -306,7 +306,7 @@ load_check_constraints(Oid parent_oid, Snapshot snapshot)
 	{
 		SPITupleTable *tuptable = SPI_tuptable;
 		Oid *children;
-		RangeEntry *ranges;
+		RangeEntry *ranges = NULL;
 		Datum min;
 		Datum max;
 		int hash;
diff --git a/contrib/pg_pathman/rangeset.c b/contrib/pg_pathman/rangeset.c
@@ -74,7 +74,7 @@ irange_list_union(List *a, List *b)
 	ListCell   *ca,
 			   *cb;
 	List	   *result = NIL;
-	IndexRange	cur;
+	IndexRange	cur = 0;
 	bool		have_cur = false;
 
 	ca = list_head(a);
