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-rw-r--r--ruby/ext/google/protobuf_c/storage.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/ruby/ext/google/protobuf_c/storage.c b/ruby/ext/google/protobuf_c/storage.c
index 1437c0b5..5d842b74 100644
--- a/ruby/ext/google/protobuf_c/storage.c
+++ b/ruby/ext/google/protobuf_c/storage.c
@@ -177,7 +177,7 @@ void native_slot_set_value_and_case(upb_fieldtype_t type, VALUE type_class,
}
case UPB_TYPE_STRING:
if (CLASS_OF(value) == rb_cSymbol) {
- value = rb_funcall(value, rb_intern("to_s"), 0, NULL);
+ value = rb_funcall(value, rb_intern("to_s"), 0);
} else if (CLASS_OF(value) != rb_cString) {
rb_raise(rb_eTypeError, "Invalid argument for string field.");
}
@@ -207,7 +207,7 @@ void native_slot_set_value_and_case(upb_fieldtype_t type, VALUE type_class,
case UPB_TYPE_ENUM: {
int32_t int_val = 0;
if (TYPE(value) == T_STRING) {
- value = rb_funcall(value, rb_intern("to_sym"), 0, NULL);
+ value = rb_funcall(value, rb_intern("to_sym"), 0);
} else if (!is_ruby_num(value) && TYPE(value) != T_SYMBOL) {
rb_raise(rb_eTypeError,
"Expected number or symbol type for enum field.");