Use call

ankane · ankane · commit 5608ff072a71 · 2023-06-05T00:44:03.000-07:00
diff --git a/ext/or-tools/constraint.cpp b/ext/or-tools/constraint.cpp
@@ -412,7 +412,7 @@ void init_constraint(Rice::Module& m) {
               // ensure Ruby thread
               if (ruby_native_thread_p()) {
                 // TODO find a better way to do this
-                callback.iv_set("@response", r);
+                callback.call("response=", r);
                 callback.call("on_solution_callback");
               }
             })

Original file line number	Diff line number	Diff line change
`@@ -412,7 +412,7 @@ void init_constraint(Rice::Module& m) {`
`412`	`412`	`// ensure Ruby thread`
`413`	`413`	`if (ruby_native_thread_p()) {`
`414`	`414`	`// TODO find a better way to do this`
`415`		`- callback.iv_set("@response", r);`
	`415`	`+ callback.call("response=", r);`
`416`	`416`	`callback.call("on_solution_callback");`
`417`	`417`	`}`
`418`	`418`	`})`