From 4c3423b489646ba66fd44be6f1c7f2ba4802bdb9 Mon Sep 17 00:00:00 2001
From: stevenj <stevenj@alum.mit.edu>
Date: Mon, 5 Apr 2010 03:28:11 -0400
Subject: [PATCH] catch a vector-size mismatch in C++

darcs-hash:20100405072811-c8de0-307c0f8c22e707816cbe2da178b2ff92fc6a596f.gz
---
 api/nlopt-in.hpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/api/nlopt-in.hpp b/api/nlopt-in.hpp
index a4d9144..cc09c44 100644
--- a/api/nlopt-in.hpp
+++ b/api/nlopt-in.hpp
@@ -109,6 +109,8 @@ namespace nlopt {
       return result(ret);
     }
     result optimize(std::vector<double> &x, double &opt_f) {
+      if (o && nlopt_get_dimension(o) != x.size())
+        throw std::invalid_argument("dimension mismatch");
       return optimize(x.empty() ? NULL : &x[0], opt_f);
     }
 
-- 
2.30.2