diff options
| -rw-r--r-- | ext/json/generator/generator.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/json/generator/generator.c b/ext/json/generator/generator.c index 48badb3126..fdada2df9d 100644 --- a/ext/json/generator/generator.c +++ b/ext/json/generator/generator.c @@ -55,7 +55,7 @@ static void convert_UTF8_to_JSON(FBuffer *out_buffer, VALUE in_string, bool out_ ch = in_utf8_str[pos]; ch_len = 1; } else { - short i; + unsigned long i; if ((in_utf8_str[pos] & 0x80) == 0x00) { ch_len = 1; ch = in_utf8_str[pos]; } /* leading 1 bit is 0b0 */ else if ((in_utf8_str[pos] & 0xE0) == 0xC0) { ch_len = 2; ch = in_utf8_str[pos] & 0x1F; } /* leading 3 bits are 0b110 */ else if ((in_utf8_str[pos] & 0xF0) == 0xE0) { ch_len = 3; ch = in_utf8_str[pos] & 0x0F; } /* leading 4 bits are 0b1110 */ |