diff options
Diffstat (limited to 'ext/clogger_ext/clogger.c')
| -rw-r--r-- | ext/clogger_ext/clogger.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/ext/clogger_ext/clogger.c b/ext/clogger_ext/clogger.c index 369baf6..19386e5 100644 --- a/ext/clogger_ext/clogger.c +++ b/ext/clogger_ext/clogger.c @@ -185,7 +185,7 @@ static int str_case_eq(VALUE a, VALUE b) struct response_ops { long nr; VALUE ops; }; /* this can be worse than O(M*N) :<... but C loops are fast ... */ -static VALUE swap_sent_headers(VALUE kv, VALUE memo) +static VALUE swap_sent_headers_unsafe(VALUE kv, VALUE memo) { struct response_ops *tmp = (struct response_ops *)memo; VALUE key = rb_obj_as_string(RARRAY_PTR(kv)[0]); @@ -214,6 +214,15 @@ static VALUE swap_sent_headers(VALUE kv, VALUE memo) return Qnil; } +static VALUE swap_sent_headers(VALUE kv, VALUE memo) +{ + if (TYPE(kv) != T_ARRAY) + rb_raise(rb_eTypeError, "headers not returning pairs"); + if (RARRAY_LEN(kv) < 2) + rb_raise(rb_eTypeError, "headers not returning pairs"); + return swap_sent_headers_unsafe(kv, memo); +} + static VALUE sent_headers_ops(struct clogger *c) { struct response_ops tmp; |