diff options
| -rw-r--r-- | lib/string.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/string.c b/lib/string.c index b7df79574a57..d50185536bf3 100644 --- a/lib/string.c +++ b/lib/string.c @@ -87,10 +87,12 @@ char * strncpy(char * dest,const char *src,size_t count) { char *tmp = dest; - while (count-- && (*dest++ = *src++) != '\0') - /* nothing */; - while (count-- > 0) + while (count && (*dest++ = *src++) != '\0') + count--; + while (count) { *dest++ = 0; + count--; + } return tmp; } #endif |