spinbutton: Remove an unused define

diff --git a/gtk/gtkspinbutton.c b/gtk/gtkspinbutton.c
index b0b15c7b116c83cd507975315190fa80aa28de3d..9861b14da9862709d9cae67926eb11e8f5acf51e 100644 (file)
--- a/gtk/gtkspinbutton.c
+++ b/gtk/gtkspinbutton.c
@@ -61,7 +61,6 @@
 #define MAX_TIMER_CALLS       5
 #define EPSILON               1e-10
 #define MAX_DIGITS            20
-#define MIN_ARROW_WIDTH       6
 #define TIMEOUT_INITIAL       500
 #define TIMEOUT_REPEAT        50