diff options
Diffstat (limited to 'libnumtext_num2text.c')
| -rw-r--r-- | libnumtext_num2text.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/libnumtext_num2text.c b/libnumtext_num2text.c index 50dc6ca..25c5429 100644 --- a/libnumtext_num2text.c +++ b/libnumtext_num2text.c @@ -14,13 +14,11 @@ libnumtext_num2text(char *outbuf, size_t outbuf_size, const char *num, size_t nu params.trailing_zeroes = 0; i = 0; - if (i < num_len) { - if (num[i] == '+' || num[i] == '-') { + if (num_len) { + if (num[0] == '+' || num[0] == '-') i += 1; - } else if (num_len >= sizeof(UNICODE_MINUS)) { - if (!strncmp(&num[0], UNICODE_MINUS, sizeof(UNICODE_MINUS) - 1)) - i += sizeof(UNICODE_MINUS) - 1; - } + else if (IS_UNICODE_MINUS(num, num_len)) + i += sizeof(UNICODE_MINUS) - 1; } params.sign_length = i; if (i == num_len) |