diff options
Diffstat (limited to 'error.c')
-rw-r--r-- | error.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -495,14 +495,14 @@ exc_inspect(VALUE exc) static VALUE exc_backtrace(VALUE exc) { - ID bt = rb_intern("bt"); + static ID bt; - if (!rb_ivar_defined(exc, bt)) return Qnil; - return rb_ivar_get(exc, bt); + if (!bt) bt = rb_intern("bt"); + return rb_attr_get(exc, bt); } -static VALUE -check_backtrace(VALUE bt) +VALUE +rb_check_backtrace(VALUE bt) { long i; static const char *err = "backtrace must be Array of String"; @@ -536,7 +536,7 @@ check_backtrace(VALUE bt) static VALUE exc_set_backtrace(VALUE exc, VALUE bt) { - return rb_iv_set(exc, "bt", check_backtrace(bt)); + return rb_iv_set(exc, "bt", rb_check_backtrace(bt)); } /* |