diff options
Diffstat (limited to 'lib-src/movemail.c')
| -rw-r--r-- | lib-src/movemail.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/lib-src/movemail.c b/lib-src/movemail.c index cfdebccb8d0..e683da179df 100644 --- a/lib-src/movemail.c +++ b/lib-src/movemail.c @@ -270,6 +270,7 @@ main (int argc, char **argv) You might also wish to verify that your system is one which uses lock files for this purpose. Some systems use other methods. */ + bool lockname_unlinked = false; inname_len = strlen (inname); lockname = xmalloc (inname_len + sizeof ".lock"); strcpy (lockname, inname); @@ -312,15 +313,10 @@ main (int argc, char **argv) Five minutes should be good enough to cope with crashes and wedgitude, and long enough to avoid being fooled by time differences between machines. */ - if (stat (lockname, &st) >= 0) - { - time_t now = time (0); - if (st.st_ctime < now - 300) - { - unlink (lockname); - lockname = 0; - } - } + if (!lockname_unlinked + && stat (lockname, &st) == 0 + && st.st_ctime < time (0) - 300) + lockname_unlinked = unlink (lockname) == 0 || errno == ENOENT; } delete_lockname = lockname; |