aboutsummaryrefslogtreecommitdiffstats
path: root/marshal.c
diff options
context:
space:
mode:
Diffstat (limited to 'marshal.c')
-rw-r--r--marshal.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/marshal.c b/marshal.c
index 958778377d..ba5e75c9a2 100644
--- a/marshal.c
+++ b/marshal.c
@@ -1878,7 +1878,8 @@ r_object0(struct load_arg *arg, int *ivp, VALUE extmod)
case TYPE_DATA:
{
- VALUE klass = path2class(r_unique(arg));
+ VALUE name = r_unique(arg);
+ VALUE klass = path2class(name);
VALUE oldclass = 0;
VALUE r;
@@ -1889,8 +1890,8 @@ r_object0(struct load_arg *arg, int *ivp, VALUE extmod)
v = r_entry(v, arg);
if (!rb_obj_respond_to(v, s_load_data, TRUE)) {
rb_raise(rb_eTypeError,
- "class %s needs to have instance method `_load_data'",
- rb_class2name(klass));
+ "class %"PRIsVALUE" needs to have instance method `_load_data'",
+ name);
}
r = r_object0(arg, 0, extmod);
rb_funcall2(v, s_load_data, 1, &r);