diff options
| author | Tao_eternal <[email protected]> | 2021-05-09 15:32:09 +0800 |
|---|---|---|
| committer | Tao_eternal <[email protected]> | 2021-05-09 15:32:09 +0800 |
| commit | 7d0aa5bd348b221f59a37072a9ecb00664a1f313 (patch) | |
| tree | 68e23692e79ccc34d4bf81dec45c01215d1eb70c /src | |
| parent | 14d64a1dffa40fc09aa2afb11ca04bf3ac2ea9b5 (diff) | |
| parent | 060183184b02575afd44e7ebc8a4eb4be55ca331 (diff) | |
Merge branch 'RT-Thread:master' into patch-1
Diffstat (limited to 'src')
| -rw-r--r-- | src/kservice.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/kservice.c b/src/kservice.c index e9972dba97..7ed05b6651 100644 --- a/src/kservice.c +++ b/src/kservice.c @@ -922,7 +922,7 @@ rt_int32_t rt_vsnprintf(char *buf, s = va_arg(args, char *); if (!s) s = "(NULL)"; - len = rt_strlen(s); + for (len = 0; (len != field_width) && (s[len] != '\0'); len++); #ifdef RT_PRINTF_PRECISION if (precision > 0 && len > precision) len = precision; #endif |