From 548d6af9018e4e565efc8cd7f7dc3053770c63f1 Mon Sep 17 00:00:00 2001
From: Chuyuan Kelly Fu <fuchuyuan@google.com>
Date: Fri, 18 Feb 2022 17:39:03 -0800
Subject: [PATCH] fix compile

---
 src/BulletSoftBody/btSoftBodyHelpers.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/BulletSoftBody/btSoftBodyHelpers.cpp b/src/BulletSoftBody/btSoftBodyHelpers.cpp
index eac45284c..1c0d65f42 100644
--- a/src/BulletSoftBody/btSoftBodyHelpers.cpp
+++ b/src/BulletSoftBody/btSoftBodyHelpers.cpp
@@ -18,6 +18,7 @@ subject to the following restrictions:
 #include <stdio.h>
 #include <string>
 #include <iostream>
+#include <iomanip> 
 #include <sstream>
 #include <string.h>
 #include <algorithm>