diff options
Diffstat (limited to 'error.c')
-rw-r--r-- | error.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -955,6 +955,7 @@ name_err_mesg_to_str(VALUE obj) else { const char *desc = 0; VALUE d = 0, args[NAME_ERR_MESG_COUNT]; + int state = 0; obj = ptr[1]; switch (TYPE(obj)) { @@ -968,7 +969,9 @@ name_err_mesg_to_str(VALUE obj) desc = "false"; break; default: - d = rb_protect(rb_inspect, obj, 0); + d = rb_protect(rb_inspect, obj, &state); + if (state) + rb_set_errinfo(Qnil); if (NIL_P(d) || RSTRING_LEN(d) > 65) { d = rb_any_to_s(obj); } |