New name UI_UPDATE for interpret_move's return "".

[sgt-puzzles.git] / samegame.c

diff --git a/samegame.c b/samegame.c
index 88edad32b16f614da3c798f99d4d155bc7037eee..7a40fcc0fef28c669b93be99d8845bf9d2fd38a5 100644 (file)
--- a/samegame.c
+++ b/samegame.c
@@ -1273,7 +1273,7 @@ static char *interpret_move(const game_state *state, game_ui *ui,
                             int x, int y, int button)
 {
     int tx, ty;
-    char *ret = "";
+    char *ret = UI_UPDATE;
 
     ui->displaysel = 0;