diff options
Diffstat (limited to 'vm_eval.c')
| -rw-r--r-- | vm_eval.c | 15 |
1 files changed, 8 insertions, 7 deletions
@@ -1536,7 +1536,7 @@ rb_catch_obj(VALUE tag, VALUE (*func)(), VALUE data) /* * call-seq: - * caller(start=1) -> Array or nil + * caller(start=1) -> array or nil * * Returns the current execution stack---an array containing strings in * the form ``<em>file:line</em>'' or ``<em>file:line: in @@ -1544,7 +1544,7 @@ rb_catch_obj(VALUE tag, VALUE (*func)(), VALUE data) * determines the number of initial stack entries to omit from the * result. * - * Returns +nil+ if _start_ is greater than or equal to the size of + * Returns +nil+ if _start_ is greater than the size of * current execution stack. * * def a(skip) @@ -1556,11 +1556,12 @@ rb_catch_obj(VALUE tag, VALUE (*func)(), VALUE data) * def c(skip) * b(skip) * end - * c(0) #=> ["prog:2:in `a'", "prog:5:in `b'", "prog:8:in `c'", "prog:10"] - * c(1) #=> ["prog:5:in `b'", "prog:8:in `c'", "prog:11"] - * c(2) #=> ["prog:8:in `c'", "prog:12"] - * c(3) #=> ["prog:13"] - * c(4) #=> nil + * c(0) #=> ["prog:2:in `a'", "prog:5:in `b'", "prog:8:in `c'", "prog:10:in `<main>'"] + * c(1) #=> ["prog:5:in `b'", "prog:8:in `c'", "prog:11:in `<main>'"] + * c(2) #=> ["prog:8:in `c'", "prog:12:in `<main>'"] + * c(3) #=> ["prog:13:in `<main>'"] + * c(4) #=> [] + * c(5) #=> nil */ static VALUE |