diff options
Diffstat (limited to 'ext')
-rw-r--r-- | ext/zlib/zlib.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/ext/zlib/zlib.c b/ext/zlib/zlib.c index 20218a962c..970b85713e 100644 --- a/ext/zlib/zlib.c +++ b/ext/zlib/zlib.c @@ -3067,11 +3067,7 @@ rb_gzreader_initialize(int argc, VALUE *argv, VALUE obj) int err; Data_Get_Struct(obj, struct gzfile, gz); - if (argc > 1) { - opt = rb_check_convert_type(argv[argc-1], T_HASH, "Hash", "to_hash"); - if (!NIL_P(opt)) argc--; - } - rb_scan_args(argc, argv, "1", &io); + rb_scan_args(argc, argv, "1:", &io, &opt); /* this is undocumented feature of zlib */ err = inflateInit2(&gz->z.stream, -MAX_WBITS); |