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| author | eadler <eadler@FreeBSD.org> | 2012-11-15 15:05:51 +0000 |
|---|---|---|
| committer | eadler <eadler@FreeBSD.org> | 2012-11-15 15:05:51 +0000 |
| commit | 5649923ed0db340e50f85da233f55d743481b465 (patch) | |
| tree | cbe8d294acc0408734aecce1f93a6ff49f6a27b7 | |
| parent | 220ecf68cc0e16048390f8af0404f7ee4cecf105 (diff) | |
| download | FreeBSD-src-5649923ed0db340e50f85da233f55d743481b465.zip FreeBSD-src-5649923ed0db340e50f85da233f55d743481b465.tar.gz | |
Follow the behavior as specified in POSIX:
if (exists AND (NOT f_option) AND
((not_writable AND input_is_terminal) OR i_option))
prompt
in particular, add the test for input_is_terminal
PR: bin/173039
Submitted by: Mark Johnston <markjdb@gmail.com>
Approved by: cperciva
MFC after: 3 days
| -rw-r--r-- | bin/mv/mv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/mv/mv.c b/bin/mv/mv.c index d33b28d..5147a2db 100644 --- a/bin/mv/mv.c +++ b/bin/mv/mv.c @@ -199,7 +199,7 @@ do_move(const char *from, const char *to) } else if (iflg) { (void)fprintf(stderr, "overwrite %s? %s", to, YESNO); ask = 1; - } else if (access(to, W_OK) && !stat(to, &sb)) { + } else if (access(to, W_OK) && !stat(to, &sb) && isatty(STDIN_FILENO)) { strmode(sb.st_mode, modep); (void)fprintf(stderr, "override %s%s%s/%s for %s? %s", modep + 1, modep[9] == ' ' ? "" : " ", |
