add -wx (max warning level) to C make flags.

[16.git] / src / lib / doslib

diff --git a/src/lib/doslib b/src/lib/doslib
index d7165e9733719fc4197bfdaaeae9998189fa6c54..979eddc7c8c7b92b6905d147c242ef7ea055d847 160000 (submodule)
--- a/src/lib/doslib
+++ b/src/lib/doslib
@@ -1 +1 @@
-Subproject commit d7165e9733719fc4197bfdaaeae9998189fa6c54
+Subproject commit 979eddc7c8c7b92b6905d147c242ef7ea055d847