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movemail: treat EACCES etc. failures as permanent

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* movemail.c (main): Treat any link failure other than EEXIST as a
permanent failure, not just EPERM.  EACCES, for example.
This commit is contained in:
Paul Eggert 2012-11-23 00:28:06 -08:00
parent 95ef7787fb
commit e6bac8768b
2 changed files with 8 additions and 5 deletions
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6
lib-src/ChangeLog
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@ -1,3 +1,9 @@
2012-11-23 Paul Eggert <eggert@cs.ucla.edu>
movemail: treat EACCES etc. failures as permanent
* movemail.c (main): Treat any link failure other than EEXIST as a
permanent failure, not just EPERM. EACCES, for example.
2012-11-21 Paul Eggert <eggert@cs.ucla.edu>
Assume POSIX 1003.1-1988 or later for unistd.h (Bug#12945).

7
lib-src/movemail.c
View file

@ -328,11 +328,8 @@ main (int argc, char **argv)
tem = link (tempname, lockname);
#ifdef EPERM
if (tem < 0 && errno == EPERM)
fatal ("Unable to create hard link between %s and %s",
tempname, lockname);
#endif
if (tem < 0 && errno != EEXIST)
pfatal_with_name (lockname);
unlink (tempname);
if (tem >= 0)