diff options
Diffstat (limited to 'src/tokenizers/tokenizers.c')
| -rw-r--r-- | src/tokenizers/tokenizers.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/tokenizers/tokenizers.c b/src/tokenizers/tokenizers.c index f0481e00d..6c92f9a97 100644 --- a/src/tokenizers/tokenizers.c +++ b/src/tokenizers/tokenizers.c @@ -60,13 +60,15 @@ get_next_word (f_str_t *buf, f_str_t *token) pos = token->begin; /* Skip non graph symbols */ - while (remain-- && !g_ascii_isgraph (*pos)) { + while (remain > 0 && !g_ascii_isgraph (*pos)) { token->begin ++; pos ++; + remain --; } - while (remain-- && g_ascii_isgraph (*pos)) { + while (remain > 0 && g_ascii_isgraph (*pos)) { token->len ++; pos ++; + remain --; } if (token->len == 0) { |