update bash-tools

HariSekhon · HariSekhon · commit c005c170f5c9 · 2017-11-23T13:21:12.000+01:00
diff --git a/bash-tools b/bash-tools
@@ -1 +1 @@
-Subproject commit a62e1708008ef3d2b8b5223e3e02d507dd56be7d
+Subproject commit 967c9b9138d48613f3c33a70ff2fd00446bb2505
