diff --git a/math/octave-forge-miscellaneous/Makefile b/math/octave-forge-miscellaneous/Makefile
index 9504541bc57b..f816f59c5291 100644
--- a/math/octave-forge-miscellaneous/Makefile
+++ b/math/octave-forge-miscellaneous/Makefile
@@ -3,7 +3,7 @@
 
 PORTNAME=	octave-forge-miscellaneous
 PORTVERSION=	1.2.0
-PORTREVISION=	4
+PORTREVISION=	5
 CATEGORIES=	math
 
 MAINTAINER=	stephen@FreeBSD.org
diff --git a/math/octave-forge-miscellaneous/files/patch-partarray.cc b/math/octave-forge-miscellaneous/files/patch-partarray.cc
index 417863ab1447..177a69305df6 100644
--- a/math/octave-forge-miscellaneous/files/patch-partarray.cc
+++ b/math/octave-forge-miscellaneous/files/patch-partarray.cc
@@ -18,8 +18,8 @@
              {
                error ("%s: argument %i: wrong dimensions",
                       fname.c_str (), i + 2);
-+              delete(bidc);
-+              delete(eidc);
++              delete[](bidc);
++              delete[](eidc);
                return Cell ();
              }
            cnidx =
@@ -29,8 +29,8 @@
      }
 -  if (error_state)
 +  if (error_state) {
-+    delete(bidc);
-+    delete(eidc);
++    delete[](bidc);
++    delete[](eidc);
      return Cell ();
 +  }
  
@@ -40,8 +40,8 @@
            }
      }
  
-+  delete(bidc);
-+  delete(eidc);
++  delete[](bidc);
++  delete[](eidc);
    return retval;
  }