From d8aca50e2ba6bfec052da5ab406899fa00fb607e Mon Sep 17 00:00:00 2001
From: Thomas White <taw@bitwiz.org.uk>
Date: Sun, 24 Apr 2016 13:49:44 +0200
Subject: Fixes for creating a new presentation

---
 src/sc_parse.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/sc_parse.c')

diff --git a/src/sc_parse.c b/src/sc_parse.c
index c8eea6f..8265a13 100644
--- a/src/sc_parse.c
+++ b/src/sc_parse.c
@@ -296,6 +296,7 @@ static void recursive_show_sc_blocks(const char *prefix, const SCBlock *bl)
 void show_sc_block(const SCBlock *bl, const char *prefix)
 {
 	printf("%s (%p) ", prefix,  bl);
+	if ( bl == NULL ) return;
 	if ( bl->name != NULL ) printf("\\%s ", bl->name);
 	if ( bl->options != NULL ) printf("[%s] ", bl->options);
 	if ( bl->contents != NULL ) printf("{%s} ", bl->contents);
-- 
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