fix formatting

Author: qmx

src/librustc_trans/callee.rs

@@ -180,8 +180,13 @@ pub fn resolve_and_get_fn<'a, 'tcx>(ccx: &CrateContext<'a, 'tcx>,
                                     substs: &'tcx Substs<'tcx>)
                                     -> ValueRef
 {
-    get_fn(ccx, ty::Instance::resolve(ccx.tcx(),
-           ty::ParamEnv::empty(traits::Reveal::All),
-           def_id,
-           substs).unwrap())
+    get_fn(
+        ccx,
+        ty::Instance::resolve(
+            ccx.tcx(),
+            ty::ParamEnv::empty(traits::Reveal::All),
+            def_id,
+            substs,)
+        .unwrap()
+    )
 }