Backport msgpack detection fix from libucl

vstakhov · vstakhov · commit 6cd32a10db54 · 2024-04-20T15:33:42.000+01:00
diff --git a/src/ucl_parser.c b/src/ucl_parser.c
@@ -3009,7 +3009,7 @@ ucl_parser_add_chunk_full (struct ucl_parser *parser, const unsigned char *data,
 
 		if (parse_type == UCL_PARSE_AUTO && len > 0) {
 			/* We need to detect parse type by the first symbol */
-			if ((*data & 0x80) == 0x80 && (*data >= 0xdc && *data <= 0xdf)) {
+			if ((*data & 0x80) == 0x80) {
 				parse_type = UCL_PARSE_MSGPACK;
 			}
 			else if (*data == '(') {

Original file line number	Diff line number	Diff line change
`@@ -3009,7 +3009,7 @@ ucl_parser_add_chunk_full (struct ucl_parser parser, const unsigned char data,`
`3009`	`3009`
`3010`	`3010`	`if (parse_type == UCL_PARSE_AUTO && len > 0) {`
`3011`	`3011`	`/* We need to detect parse type by the first symbol */`
`3012`		`- if ((data & 0x80) == 0x80 && (data >= 0xdc && *data <= 0xdf)) {`
	`3012`	`+ if ((*data & 0x80) == 0x80) {`
`3013`	`3013`	`parse_type = UCL_PARSE_MSGPACK;`
`3014`	`3014`	`}`
`3015`	`3015`	`else if (*data == '(') {`