  }
 diff -rupN qd-2.3.13-unpatched/include/qd/qd_real.h qd-2.3.13-patched/include/qd/qd_real.h
 --- qd-2.3.13-unpatched/include/qd/qd_real.h	2009-05-11 10:45:05.000000000 -0700
-+++ qd-2.3.13-patched/include/qd/qd_real.h	2013-01-24 13:07:51.000000000 -0800
++++ qd-2.3.13-patched/include/qd/qd_real.h	2013-01-24 15:42:02.000000000 -0800
 @@ -9,8 +9,8 @@
   *
   * Quad-double precision (>= 212-bit significand) floating point arithmetic

   if (msg) { cerr << "ERROR " << msg << endl; }
diff -rupN qd-2.3.13-unpatched/src/qd_real.cpp qd-2.3.13-patched/src/qd_real.cpp
--- qd-2.3.13-unpatched/src/qd_real.cpp	2011-07-29 16:45:47.000000000 -0700
+++ qd-2.3.13-patched/src/qd_real.cpp	2013-01-24 13:09:12.000000000 -0800
@@ -43,6 +43,57 @@ void qd_real::error(const char *msg) {
   if (msg) { cerr << "ERROR " << msg << endl; }
 }

   string::size_type len = name.length();
diff -rupN qd-2.3.13-unpatched/tests/Makefile.in qd-2.3.13-patched/tests/Makefile.in
--- qd-2.3.13-unpatched/tests/Makefile.in	2012-03-13 16:35:14.000000000 -0700
+++ qd-2.3.13-patched/tests/Makefile.in	2013-01-24 15:42:02.000000000 -0800
@@ -35,9 +35,9 @@ POST_UNINSTALL = :
 build_triplet = @build@
 host_triplet = @host@
