Just return zero without failing for unknown metrics, like the other
authorRobin Dunn <robin@alldunn.com>
Wed, 29 Sep 2004 16:49:01 +0000 (16:49 +0000)
committerRobin Dunn <robin@alldunn.com>
Wed, 29 Sep 2004 16:49:01 +0000 (16:49 +0000)
commitc4dc4cdd5adb1c8d04041c6dc11ba7cc94c5414d
tree50b3ccba581b26b35aae8edf0138f72b29b1e927
parent3bc06221f04615811781ab91b46b2e44c5e9c4a4
Just return zero without failing for unknown metrics, like the other
ports do.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@29545 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
src/gtk/settings.cpp
src/gtk1/settings.cpp