[klibc] dash: resync with latest git

Signed-off-by: maximilian attems <max@stro.at>
diff --git a/usr/dash/README.dash b/usr/dash/README.dash
index 6536327..3846f0b 100644
--- a/usr/dash/README.dash
+++ b/usr/dash/README.dash
@@ -2,7 +2,7 @@
 
 git://git.kernel.org/pub/scm/utils/dash/dash.git
 
-It corresponds up to changeset 46d3c1a614f11f0d40a7e73376359618ff07abcd
+It corresponds up to changeset 46abc8c6d8a5e9a5712bdc1312c0b6960eec65a4
 omitting ee5cbe9fd6bc02f31b4d955606288de36c3d4eab.
 
 HOWTO sync branch: