diff --git a/graphics/ipe/files/patch-Ium_gridalign.c b/graphics/ipe/files/patch-Ium_gridalign.c
new file mode 100644
index 000000000000..933012f1454e
--- /dev/null
+++ b/graphics/ipe/files/patch-Ium_gridalign.c
@@ -0,0 +1,14 @@
+
+$FreeBSD$
+
+--- Ium/gridalign.c.orig	Fri Nov 29 16:04:46 2002
++++ Ium/gridalign.c	Fri Nov 29 16:04:53 2002
+@@ -113,7 +113,7 @@
+   ium_output = ium_input;
+ }
+ 
+-void main(int argc, char **argv)
++int main(int argc, char **argv)
+ {
+   ium_begin(argc, argv);
+