Make moves explicit in compiletest

Author: catamorphism

src/compiletest/compiletest.rs

@@ -145,7 +145,7 @@ fn make_tests(config: config) -> ~[test::TestDesc] {
             tests.push(make_test(config, file))
         }
     }
-    return tests;
+    move tests
 }
 
 fn is_test(config: config, testfile: &Path) -> bool {

src/compiletest/procsrv.rs

@@ -60,12 +60,12 @@ fn run(lib_path: ~str,
     writeclose(pipe_in.out, input);
     let p = pipes::PortSet();
     let ch = p.chan();
-    do task::spawn_sched(task::SingleThreaded) {
+    do task::spawn_sched(task::SingleThreaded) |move ch| {
         let errput = readclose(pipe_err.in);
         ch.send((2, errput));
     }
     let ch = p.chan();
-    do task::spawn_sched(task::SingleThreaded) {
+    do task::spawn_sched(task::SingleThreaded) |move ch| {
         let output = readclose(pipe_out.in);
         ch.send((1, output));
     }