fixes for architectures with signed char default

This could have resulted in memory before the normal_url_char array being read on architectures with signed char default.
14 years ago · 423c90d9fe
parent c1d48fdce8
commit 423c90d9fe
1 changed files with 2 additions and 2 deletions
--- a/http_parser.c
+++ b/http_parser.c
@ -1437,7 +1437,7 @@ size_t http_parser_execute (http_parser *parser,
      {
        assert(parser->flags & F_CHUNKED);
-        c = unhex[(int)ch];
+        c = unhex[(unsigned char)ch];
        if (c == -1) goto error;
        parser->content_length = c;
        state = s_chunk_size;
@ -1453,7 +1453,7 @@ size_t http_parser_execute (http_parser *parser,
          break;
        }
-        c = unhex[(int)ch];
+        c = unhex[(unsigned char)ch];
        if (c == -1) {
          if (ch == ';' || ch == ' ') {