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fix futimes legacy function with null tv pointer

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a null pointer is valid here and indicates that the current time
should be used. based on patch by Felix Janda, simplified.
This commit is contained in:
Rich Felker 2015-05-06 18:53:22 -04:00
parent 484194dbf4
commit ece0c48a60
1 changed files with 1 additions and 0 deletions

1
src/legacy/futimes.c

@ -5,6 +5,7 @@
int futimes(int fd, const struct timeval tv[2]) int futimes(int fd, const struct timeval tv[2])
{ {
struct timespec times[2]; struct timespec times[2];
if (!tv) return futimens(fd, 0);
times[0].tv_sec = tv[0].tv_sec; times[0].tv_sec = tv[0].tv_sec;
times[0].tv_nsec = tv[0].tv_usec * 1000; times[0].tv_nsec = tv[0].tv_usec * 1000;
times[1].tv_sec = tv[1].tv_sec; times[1].tv_sec = tv[1].tv_sec;