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A slight improvement to the logic in try_dests_non().

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Wayne Davison committed 2006-04-18 05:24:02 +00:00
1 parent f8db4a8ab4
commit 5f93b4d35e
1 file changed
+13 -6
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generator.c
+13 -6
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@@ -712,8 +712,14 @@ static int try_dests_non(struct file_struct *file, char *fname, int ndx,
if (link_stat(fnamebuf, &st, 0) < 0 || S_ISDIR(st.st_mode)
|| !unchanged_attrs(file, &st))
continue;
if (IS_DEVICE(file->mode)) {
if (!IS_DEVICE(st.st_mode) || st.st_rdev != file->u.rdev)
continue;
} else if (IS_SPECIAL(file->mode)) {
if (!IS_SPECIAL(st.st_mode) || st.st_rdev != file->u.rdev)
continue;
#ifdef CAN_HARDLINK_SYMLINK
if (S_ISLNK(file->mode)) {
} else if (S_ISLNK(file->mode)) {
#ifdef SUPPORT_LINKS
char lnk[MAXPATHLEN];
int len;
@@ -723,12 +729,13 @@ static int try_dests_non(struct file_struct *file, char *fname, int ndx,
if (strcmp(lnk, file->u.link) != 0)
#endif
continue;
} else
#endif
if (IS_DEVICE(st.st_mode) != IS_DEVICE(file->mode)
|| IS_SPECIAL(st.st_mode) != IS_SPECIAL(file->mode)
|| st.st_rdev != file->u.rdev)
continue;
} else {
rprintf(FERROR,
"internal: try_dests_non() called with invalid mode (%o)\n",
file->mode);
exit_cleanup(RERR_UNSUPPORTED);
}
if (link_dest) {
if (do_link(fnamebuf, fname) < 0) {
rsyserr(FERROR, errno,