diff options
Diffstat (limited to 'common/parse.c')
| -rw-r--r-- | common/parse.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/common/parse.c b/common/parse.c index 5e3cce7d..b123a6c7 100644 --- a/common/parse.c +++ b/common/parse.c @@ -5556,13 +5556,14 @@ int parse_X (cfile, buf, max) skip_to_semi (cfile); return 0; } - convert_num (cfile, &buf [len], val, 16, 8); - if (len++ > max) { + if (len >= max) { parse_warn (cfile, "hexadecimal constant too long."); skip_to_semi (cfile); return 0; } + convert_num (cfile, &buf [len], val, 16, 8); + len++; token = peek_token (&val, (unsigned *)0, cfile); if (token == COLON) token = next_token (&val, |