libsysutils: Fix command argument passing bug + whitespace cleanup

Signed-off-by: San Mehat <san@google.com>
diff --git a/libsysutils/src/SocketListener.cpp b/libsysutils/src/SocketListener.cpp
index cb7dd80..1f80121 100644
--- a/libsysutils/src/SocketListener.cpp
+++ b/libsysutils/src/SocketListener.cpp
@@ -125,7 +125,7 @@
                 max = (*it)->getSocket();
         }
         pthread_mutex_unlock(&mClientsLock);
-        
+
         if ((rc = select(max + 1, &read_fds, NULL, NULL, NULL)) < 0) {
             LOGE("select failed (%s)", strerror(errno));
             sleep(1);