diff options
-rw-r--r-- | vm_dump.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -766,8 +766,10 @@ rb_vm_bugreport(void) LIMITED_NAME_LENGTH(name), RSTRING_PTR(name)); } else { - fprintf(stderr, " %4d #<%s:%p>\n", i, - rb_class2name(CLASS_OF(name)), (void *)name); + VALUE klass = rb_class_name(CLASS_OF(name)); + fprintf(stderr, " %4d #<%.*s:%p>\n", i, + LIMITED_NAME_LENGTH(klass), RSTRING_PTR(klass), + (void *)name); } } fprintf(stderr, "\n"); |