fix missing variable declaration

Signed-off-by: Gordon Hecker <gh@emlix.com>

diff --git a/generic/e2lib.lua b/generic/e2lib.lua
index 9d0bc920f2668b2657351d3827066f287db7f500..cdefb9c4c09c92026c8c89db68786f9b4342862f 100644 (file)
--- a/generic/e2lib.lua
+++ b/generic/e2lib.lua
@@ -1628,7 +1628,7 @@ function e2lib.parentdirs(path)
        local stop = false
        while true do
                local px
-               p = path:find("/", i)
+               local p = path:find("/", i)
                if not p then
                        p = #path
                        stop = true