Ensure files starting with multiple dots are hidden

if "hide dot files" is set. Thanks to Barry Kelly <bkelly.ie@gmail.com>
for pointing this one out.
Jeremy.

diff --git a/source3/smbd/dosmode.c b/source3/smbd/dosmode.c
index 555718bd83a02f2760365e3c83984003fc25326e..5ae715130335d4a5117740c6450c11cce722c14c 100644 (file)
--- a/source3/smbd/dosmode.c
+++ b/source3/smbd/dosmode.c
@@ -325,8 +325,10 @@ uint32 dos_mode_msdfs(connection_struct *conn, const char *path,SMB_STRUCT_STAT
                } else {
                        p = path;
                }
-               
-               if (p[0] == '.' && p[1] != '.' && p[1] != 0) {
+
+               /* Only . and .. are not hidden. */
+               if (p[0] == '.' && !((p[1] == '\0') ||
+                               (p[1] == '.' && p[2] == '\0'))) {
                        result |= aHIDDEN;
                }
        }
@@ -484,8 +486,10 @@ uint32 dos_mode(connection_struct *conn, const char *path,SMB_STRUCT_STAT *sbuf)
                } else {
                        p = path;
                }
-               
-               if (p[0] == '.' && p[1] != '.' && p[1] != 0) {
+
+               /* Only . and .. are not hidden. */
+               if (p[0] == '.' && !((p[1] == '\0') ||
+                               (p[1] == '.' && p[2] == '\0'))) {
                        result |= aHIDDEN;
                }
        }