loplugin:unuseddefaultparam in various

Change-Id: I03d7381aad055cbe9bd905e4082586073f4112e0
Reviewed-on: https://gerrit.libreoffice.org/22900
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Noel Grandin <noelgrandin@gmail.com>

compilerplugins/clang/unuseddefaultparams.py

@@ -10,7 +10,9 @@ callSet = set()
 
 # things we need to exclude for reasons like :
 # - it's a weird template thingy that confuses the plugin
-exclusionSet = set()
+exclusionSet = set([
+    "class boost::intrusive_ptr<class FontCharMap> FontCharMap::GetDefaultMap(_Bool)"
+])
 
 # clang does not always use exactly the same numbers in the type-parameter vars it generates
 # so I need to substitute them to ensure we can match correctly.