sanity: Fix int verses string reference

The sanity update code needs to be passed an int, not string.

(From OE-Core rev: 390bad905537820f49add855c95d726b5b55c8fa)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/meta/classes/sanity.bbclass b/meta/classes/sanity.bbclass
index a0553eef87..52581f6ba7 100644
--- a/meta/classes/sanity.bbclass
+++ b/meta/classes/sanity.bbclass
@@ -147,8 +147,8 @@ is a good way to visualise the changes.""" % (current_lconf, lconf_version)
             with open(bblayers_fn, "w") as f:
                 f.write(''.join(lines))
             return
-
-        sanity_conf_update(bblayers_fn, lines, 'LCONF_VERSION', "7")
+        current_lconf += 1
+        sanity_conf_update(bblayers_fn, lines, 'LCONF_VERSION', current_lconf)
         return
 
     raise NotImplementedError(failmsg)