Greedy coercion.

d3 · Oct 3, 2017 · fa12f44 · fa12f44
1 parent d80a8c8
commit fa12f44
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/drag.js b/src/drag.js
@@ -151,7 +151,7 @@ export default function() {
   };
 
   drag.touchable = function(_) {
-    return arguments.length ? (touchable = typeof _ === "function" ? _ : constant(_), drag) : touchable;
+    return arguments.length ? (touchable = typeof _ === "function" ? _ : constant(!!_), drag) : touchable;
   };
 
   drag.on = function() {