diff options
Diffstat (limited to 'vm_backtrace.c')
| -rw-r--r-- | vm_backtrace.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/vm_backtrace.c b/vm_backtrace.c index d461f05586..63b5fc371a 100644 --- a/vm_backtrace.c +++ b/vm_backtrace.c @@ -23,6 +23,15 @@ static VALUE rb_cBacktraceLocation; extern VALUE ruby_engine_name; +static VALUE +id2str(ID id) +{ + VALUE str = rb_id2str(id); + if (!id) return Qnil; + return str; +} +#define rb_id2str(id) id2str(id) + inline static int calc_lineno(const rb_iseq_t *iseq, const VALUE *pc) { |