e2lib: document unlink_recursive() does not follow symlinks

Signed-off-by: Tobias Ulmer <tu@emlix.com>

diff --git a/generic/e2lib.lua b/generic/e2lib.lua
index 1f0cdabd2ca146441110baabce196b7624d97aeb..389883a384752bbd897d2d44740d9374bce78f63 100644 (file)
--- a/generic/e2lib.lua
+++ b/generic/e2lib.lua
@@ -1852,7 +1852,7 @@ function e2lib.unlink_recursive(pathname)
 
         filepath = e2lib.join(pathname, file)
 
-        de, re = e2lib.stat(filepath)
+        de, re = e2lib.stat(filepath, false) -- do not follow links
         if not de then
             return false, re
         end