From 2ab247d217c7bc312c3bcbb74636a60328f64109 Mon Sep 17 00:00:00 2001 From: Nobuyoshi Nakada Date: Tue, 31 Oct 2023 00:56:42 +0900 Subject: [PATCH] Missing format string Do not use a variable as a format string. Also we usually don't expect non-ascii data in C string literals. --- spec/ruby/optional/capi/ext/encoding_spec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/spec/ruby/optional/capi/ext/encoding_spec.c b/spec/ruby/optional/capi/ext/encoding_spec.c index 0ebbc9d75a..3343848b54 100644 --- a/spec/ruby/optional/capi/ext/encoding_spec.c +++ b/spec/ruby/optional/capi/ext/encoding_spec.c @@ -275,7 +275,7 @@ static VALUE encoding_spec_rb_enc_raise(VALUE self, VALUE encoding, VALUE except rb_encoding *e = rb_to_encoding(encoding); const char *f = RSTRING_PTR(format); - rb_enc_raise(e, exception_class, f); + rb_enc_raise(e, exception_class, "%s", f); } static VALUE encoding_spec_rb_uv_to_utf8(VALUE self, VALUE buf, VALUE num) {