Add missing '\n's in traces.

dlls/kernel32/tests/sync.c

@@ -191,7 +191,7 @@ static void test_slist(void)
     memset(&slist_header, 0xFF, sizeof(slist_header));
     pInitializeSListHead(&slist_header);
     ok(memcmp(&test_header, &slist_header, sizeof(SLIST_HEADER)) == 0,
-        "InitializeSListHead didn't zero-fill list header");
+        "InitializeSListHead didn't zero-fill list header\n");
     size = pQueryDepthSList(&slist_header);
     ok(size == 0, "initially created slist has size %d, expected 0\n", size);
 

dlls/winealsa.drv/dsoutput.c

@@ -231,7 +231,7 @@ static DWORD CALLBACK DBSB_MMAPLoop(LPVOID data)
             SetEvent(hEvent);
             goto out;
         default:
-            ERR("Unhandled event %s", ALSA_getCmdString(msg));
+            ERR("Unhandled event %s\n", ALSA_getCmdString(msg));
             break;
         }
         if (hEvent != INVALID_HANDLE_VALUE)