From a807d4c0c1b33ead02fbfb4e1cdf5501b175d926 Mon Sep 17 00:00:00 2001
From: Xuchen Han <xuchenhan2015@u.northwestern.edu>
Date: Fri, 13 Mar 2020 15:03:08 -0700
Subject: [PATCH] Fix include for std::numerical_limits; Fix uninitialized
 params

---
 src/BulletSoftBody/btSoftBodyHelpers.cpp | 4 ++--
 src/LinearMath/btImplicitQRSVD.h         | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/BulletSoftBody/btSoftBodyHelpers.cpp b/src/BulletSoftBody/btSoftBodyHelpers.cpp
index 9f64de77d..2cf063772 100644
--- a/src/BulletSoftBody/btSoftBodyHelpers.cpp
+++ b/src/BulletSoftBody/btSoftBodyHelpers.cpp
@@ -1573,9 +1573,9 @@ void btSoftBodyHelpers::extrapolateBarycentricWeights(btSoftBody* psb)
         const btVector3& p = psb->m_renderNodes[i].m_x;
         btVector4 bary;
         btVector4 optimal_bary;
-        btScalar min_bary_weight = -1e3;
+        btScalar min_bary_weight = -SIMD_INFINITY;
         btAlignedObjectArray<const btSoftBody::Node*> optimal_parents;
-        btScalar dist, optimal_dist;
+        btScalar dist = 0, optimal_dist = 0;
         for (int j = 0; j < psb->m_faces.size(); ++j)
         {
             const btSoftBody::Face& f = psb->m_faces[j];
diff --git a/src/LinearMath/btImplicitQRSVD.h b/src/LinearMath/btImplicitQRSVD.h
index 7b4cfaf21..1e1a3e7b4 100644
--- a/src/LinearMath/btImplicitQRSVD.h
+++ b/src/LinearMath/btImplicitQRSVD.h
@@ -41,7 +41,7 @@
 
 #ifndef btImplicitQRSVD_h
 #define btImplicitQRSVD_h
-
+#include <limits>
 #include "btMatrix3x3.h"
 class btMatrix2x2
 {