From f1d310195653e1d84f6b606354ea1c5babfa3d5d Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Wed, 3 Mar 2010 09:32:10 +0100
Subject: blas: add warnings for non implemented functions

---
 blas/xerbla.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'blas/xerbla.cpp')

diff --git a/blas/xerbla.cpp b/blas/xerbla.cpp
index ce43d3c38..2e7ad6eff 100644
--- a/blas/xerbla.cpp
+++ b/blas/xerbla.cpp
@@ -9,6 +9,7 @@ extern "C"
 int xerbla_(char * msg, int *info, int)
 {
   std::cerr << "Eigen BLAS ERROR #" << *info << ": " << msg << "\n";
+  return 0;
 }
 
 #ifdef __cplusplus
-- 
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