rpm barfs on "%define IO" Use _IO instead

diff --git a/graphviz.spec.in b/graphviz.spec.in
index fcf74cf91be528f3b1aa3602f9271aff0126b9dc..5080e9ef302e706b8079b6eb8c2b41333bd76cdd 100644 (file)
--- a/graphviz.spec.in
+++ b/graphviz.spec.in
@@ -10,7 +10,7 @@
 
 %define CSHARP  0
 %define GUILE   0
-%define IO      0
+%define _IO     0
 %define JAVA    0
 %define LUA     0
 %define OCAML   0
@@ -127,7 +127,7 @@ Guile extensions for %{name}.
 %endif
 
 #------------------------------------------------------------------
-%if %{IO}
+%if %{_IO}
 %package io
 Group:         Applications/Multimedia
 Summary:       Java extension for %{name}