Add degrees operator

1 files changed, 3 insertions, 0 deletions

diff --git a/src/keys.c b/src/keys.c
index 2d00e6d..b87a295 100644
--- a/src/keys.c
+++ b/src/keys.c
@@ -43,6 +43,9 @@ normalize_keycode (SDL_Keycode code, SDL_Keymod mod)
         case SDLK_a:
           return TIB_CHAR_ANS;
 
+        case SDLK_d:
+          return TIB_CHAR_DEGREE;
+
         case SDLK_e:
           return TIB_CHAR_EPOW10;