$OpenBSD$

A compiler warning re uninitialized old_type might have merit.

--- lyxbeamer.c.orig	Mon Sep 22 12:57:41 2014
+++ lyxbeamer.c	Wed Jan  7 16:02:19 2015
@@ -38,7 +38,7 @@ void print_lyxbeamer_node(GString *out, node *n, scrat
 	char *temp;
 	char *prefixed_label;
 	node *temp_node;
-	int old_type;
+	int old_type = -1;
 	
 	/* If we are forcing a complete document, and METADATA isn't the first thing,
 		we need to close <head> */
