diff options
Diffstat (limited to 'string.c')
-rw-r--r-- | string.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -414,6 +414,11 @@ setup_fake_str(struct RString *fake_str, const char *name, long len, int encidx) fake_str->basic.flags = T_STRING|RSTRING_NOEMBED|STR_NOFREE|STR_FAKESTR; /* SHARED to be allocated by the callback */ + if (!name) { + RUBY_ASSERT_ALWAYS(len == 0); + name = ""; + } + ENCODING_SET_INLINED((VALUE)fake_str, encidx); RBASIC_SET_CLASS_RAW((VALUE)fake_str, rb_cString); |