diff --git a/ChangeLog b/ChangeLog index 3b0176a51e..93ab99e13b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Thu Sep 14 16:34:55 2006 Yukihiro Matsumoto + + * string.c (rb_str_intern): allow zero length symbols. + [ruby-core:08861] + Thu Sep 14 16:11:15 2006 Yukihiro Matsumoto * string.c (rb_str_intern): raise SecurityError only when $SAFE diff --git a/string.c b/string.c index be10152e97..63d4b298df 100644 --- a/string.c +++ b/string.c @@ -4148,9 +4148,6 @@ rb_str_intern(VALUE s) volatile VALUE str = s; ID id; - if (!RSTRING_PTR(str) || RSTRING_LEN(str) == 0) { - rb_raise(rb_eArgError, "interning empty string"); - } if (OBJ_TAINTED(str) && rb_safe_level() >= 1 && !rb_sym_interned_p(str)) { rb_raise(rb_eSecurityError, "Insecure: can't intern tainted string"); }