cvs diff -u -r1.1 -r1.2 money.c
Index: money.c
===================================================================
RCS file: /var/cvs/postgresql/contrib/money/money.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -u -r1.1 -r1.2
--- money.c	2001/06/20 20:58:40	1.1
+++ money.c	2001/06/27 20:17:48	1.2
@@ -61,7 +61,7 @@
 #endif
 
 	if (!PointerIsValid(money))
-		elog(ERROR, "moneytoint2: Invalid pointer to money");
+		return (int16) NULL;
 
 	value = *money;
 
@@ -107,7 +107,7 @@
 #endif
 
 	if (!PointerIsValid(money))
-		elog(ERROR, "moneytoint4: Invalid pointer to money");
+		return (int32) NULL;
 
 	value = *money;
 
@@ -153,7 +153,7 @@
 #endif
 
 	if (!PointerIsValid(money))
-		elog(ERROR, "moneytoint8: Invalid pointer to money");
+		return NULL;
 
 	if (!PointerIsValid(result = palloc(sizeof(int64))))
 		elog(ERROR, "moneytoint8: Memory allocation failed");
@@ -197,7 +197,7 @@
 #endif
 
 	if (!PointerIsValid(money))
-		elog(ERROR, "moneytofloat4: Invalid pointer to money");
+		return NULL;
 
 	if (!PointerIsValid(result = palloc(sizeof(float32data))))
 		elog(ERROR, "moneytofloat4: Memory allocation failed");
@@ -239,7 +239,7 @@
 #endif
 
 	if (!PointerIsValid(money))
-		elog(ERROR, "moneytofloat8: Invalid pointer to money");
+		return NULL;
 
 	if (!PointerIsValid(result = palloc(sizeof(float64data))))
 		elog(ERROR, "moneytofloat8: Memory allocation failed");