From 95e3e4f865c67c0680e92e9dc370cf4a88caa4a9 Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Thu, 5 Jul 2012 17:22:25 +0200
Subject: [PATCH] Fix bug #480: workaround the Android NDK defining isfinite as
 a macro (transplanted from 5dbdde0420ef8173656392d5bdbec701b0969361 )

---
 Eigen/src/Cholesky/LDLT.h      | 2 +-
 Eigen/src/Core/MathFunctions.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Eigen/src/Cholesky/LDLT.h b/Eigen/src/Cholesky/LDLT.h
index a5e3d5469..fb15084c5 100644
--- a/Eigen/src/Cholesky/LDLT.h
+++ b/Eigen/src/Cholesky/LDLT.h
@@ -370,7 +370,7 @@ template<> struct ldlt_inplace<Lower>
     for (Index j = 0; j < size; j++)
     {
       // Check for termination due to an original decomposition of low-rank
-      if (!isfinite(alpha))
+      if (!(isfinite)(alpha))
         break;
 
       // Update the diagonal terms
diff --git a/Eigen/src/Core/MathFunctions.h b/Eigen/src/Core/MathFunctions.h
index ab153c1eb..f73e09af2 100644
--- a/Eigen/src/Core/MathFunctions.h
+++ b/Eigen/src/Core/MathFunctions.h
@@ -845,7 +845,7 @@ template<> struct scalar_fuzzy_impl<bool>
 
 // std::isfinite is non standard, so let's define our own version,
 // even though it is not very efficient.
-template<typename T> bool isfinite(const T& x)
+template<typename T> bool (isfinite)(const T& x)
 {
   return x<NumTraits<T>::highest() && x>NumTraits<T>::lowest();
 }