diff options
Diffstat (limited to 'ext/json/generator/generator.h')
-rw-r--r-- | ext/json/generator/generator.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/json/generator/generator.h b/ext/json/generator/generator.h index 4958cf094d..901b62c251 100644 --- a/ext/json/generator/generator.h +++ b/ext/json/generator/generator.h @@ -4,6 +4,7 @@ #include <string.h> #include <assert.h> #include <math.h> +#include <ctype.h> #include "ruby.h" @@ -105,7 +106,6 @@ typedef struct JSON_Generator_StateStruct { Data_Get_Struct(Vstate, JSON_Generator_State, state); \ buffer = cState_prepare_buffer(Vstate); \ generate_json_##type(buffer, Vstate, state, self); \ - RB_GC_GUARD(Vstate); \ return fbuffer_to_s(buffer) static VALUE mHash_to_json(int argc, VALUE *argv, VALUE self); |