diff options
Diffstat (limited to 're.c')
-rw-r--r-- | re.c | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -990,6 +990,9 @@ match_select(argc, argv, match) rb_warn("MatchData#select(index..) is deprecated; use MatchData#values_at"); return match_values_at(argc, argv, match); } + if (argc > 0) { + rb_raise(rb_eArgError, "wrong number arguments(%d for 0)", argc); + } else { struct re_registers *regs = RMATCH(match)->regs; VALUE target = RMATCH(match)->str; @@ -1000,7 +1003,7 @@ match_select(argc, argv, match) for (i=0; i<regs->num_regs; i++) { VALUE str = rb_str_substr(target, regs->beg[i], regs->end[i]-regs->beg[i]); if (taint) OBJ_TAINT(str); - if (rb_yield(str)) { + if (RTEST(rb_yield(str))) { rb_ary_push(result, str); } } |