Fix formatting in 4df4dfedf6beef891d05d4e80704f5f4a594a885.

Change-Id: I1ad219285cb1f4a39cfe2bdef224b78eff843317
diff --git a/libsysutils/src/SocketClient.cpp b/libsysutils/src/SocketClient.cpp
index 4ab06b4..8358823 100644
--- a/libsysutils/src/SocketClient.cpp
+++ b/libsysutils/src/SocketClient.cpp
@@ -220,8 +220,9 @@
 
     sigaction(SIGPIPE, &old_action, &new_action);
 
-    if ( e != 0 )
+    if (e != 0) {
         errno = e;
+    }
     return ret;
 }