diff options
| -rw-r--r-- | src/ls.c | 8 |
1 files changed, 7 insertions, 1 deletions
@@ -108,6 +108,7 @@ int wcwidth (); #include "argmatch.h" #include "dirname.h" +#include "dirfd.h" #include "error.h" #include "hard-locale.h" #include "hash.h" @@ -2036,7 +2037,12 @@ print_dir (const char *name, const char *realname) if (LOOP_DETECT) { struct stat dir_stat; - if (fstat (dirfd (reading), &dir_stat) < 0) + int fd = dirfd (reading); + + /* If dirfd failed, endure the overhead of using stat. */ + if ((0 <= fd + ? fstat (fd, &dir_stat) + : stat (name, &dir_stat)) < 0) { error (0, errno, _("cannot determine device and inode of %s"), quotearg_colon (name)); |