diff options
Diffstat (limited to 'common/dotlock.c')
| -rw-r--r-- | common/dotlock.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/common/dotlock.c b/common/dotlock.c index b4734b99f..5e17e64c6 100644 --- a/common/dotlock.c +++ b/common/dotlock.c @@ -583,7 +583,8 @@ use_hardlinks_p (const char *tname) strcpy (lname, tname); strcat (lname, "x"); - link (tname, lname); + /* We ignore the return value of link() because it is unreliable. */ + (void) link (tname, lname); if (stat (tname, &sb)) res = -1; /* Ooops. */ @@ -1004,7 +1005,8 @@ dotlock_take_unix (dotlock_t h, long timeout) { struct stat sb; - link (h->tname, h->lockname); + /* We ignore the return value of link() because it is unreliable. */ + (void) link (h->tname, h->lockname); if (stat (h->tname, &sb)) { |