1 files changed, 2 insertions, 0 deletions
diff --git a/src/util/units.h b/src/util/units.h
index d45109a8f..b22bdb1f2 100644
--- a/src/util/units.h
+++ b/src/util/units.h
@@ -32,6 +32,8 @@ enum UnitType {
     UNIT_TYPE_NONE = -1
 };
 
+const char DEG[] = "°";
+
 class Unit {
  public:
     Glib::ustring  name;