Fix the error: num_tasks cannot be implicitly captured

clin99 · clin99 · commit f79e27d43af7 · 2018-08-27T15:46:57.000-05:00
diff --git a/unittest/taskflow.cpp b/unittest/taskflow.cpp
@@ -120,7 +120,7 @@ TEST_CASE("Taskflow.Builder" * doctest::timeout(5)){
   }
 
   SUBCASE("Gather"){
-    auto dst = tf.silent_emplace([&counter]() { REQUIRE(counter == num_tasks - 1);});
+    auto dst = tf.silent_emplace([&counter, num_tasks]() { REQUIRE(counter == num_tasks - 1);});
     for(size_t i=1;i<num_tasks;i++){
       silent_tasks.emplace_back(tf.silent_emplace([&counter]() {counter += 1;}));
     }

Original file line number	Diff line number	Diff line change
`@@ -120,7 +120,7 @@ TEST_CASE("Taskflow.Builder" * doctest::timeout(5)){`
`120`	`120`	`}`
`121`	`121`
`122`	`122`	`SUBCASE("Gather"){`
`123`		`- auto dst = tf.silent_emplace([&counter]() { REQUIRE(counter == num_tasks - 1);});`
	`123`	`+ auto dst = tf.silent_emplace([&counter, num_tasks]() { REQUIRE(counter == num_tasks - 1);});`
`124`	`124`	`for(size_t i=1;i<num_tasks;i++){`
`125`	`125`	`silent_tasks.emplace_back(tf.silent_emplace([&counter]() {counter += 1;}));`
`126`	`126`	`}`