1 files changed, 15 insertions, 0 deletions
diff --git a/math/newmat/patches/patch-newmat6.cpp b/math/newmat/patches/patch-newmat6.cpp
new file mode 100644
index 00000000000..171a65df132
--- /dev/null
+++ b/math/newmat/patches/patch-newmat6.cpp
@@ -0,0 +1,15 @@
+$NetBSD: patch-newmat6.cpp,v 1.1 2016/12/17 23:31:35 joerg Exp $
+
+Check pointer for NULLness, not whether it is "positive".
+
+--- newmat6.cpp.orig	2016-12-10 15:33:44.625762128 +0000
++++ newmat6.cpp
+@@ -428,7 +428,7 @@ void CroutMatrix::operator=(const CroutM
+ {
+    if (&gm == this) { REPORT tag_val = -1; return; }
+    REPORT
+-   if (indx > 0) { delete [] indx; indx = 0; }
++   if (indx) { delete [] indx; indx = 0; }
+    ((CroutMatrix&)gm).get_aux(*this);
+    Eq(gm);
+ }