diff options
Diffstat (limited to 'ext/readline/readline.c')
| -rw-r--r-- | ext/readline/readline.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/readline/readline.c b/ext/readline/readline.c index cac0b1d11c..78a8b17fe5 100644 --- a/ext/readline/readline.c +++ b/ext/readline/readline.c @@ -83,7 +83,7 @@ readline_s_set_completion_proc(self, proc) VALUE proc; { if (!rb_respond_to(proc, rb_intern("call"))) - rb_raise(rb_eArgError, "argument have to respond to `call'"); + rb_raise(rb_eArgError, "argument must respond to `call'"); return rb_iv_set(mReadline, COMPLETION_PROC, proc); } |