From fbd3dc7494b5dc8a44c3119225030388d1133432 Mon Sep 17 00:00:00 2001
From: Andrew Pamment <apamment@yandex.com>
Date: Tue, 27 Feb 2018 18:51:12 +1000
Subject: [PATCH] Empty title aborts blog editor

---
 src/blog.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/blog.c b/src/blog.c
index 443b63e..eb9086b 100644
--- a/src/blog.c
+++ b/src/blog.c
@@ -195,6 +195,11 @@ void blog_write() {
     s_readstring(buffer, 64);
     s_printf("\r\n");
 
+    if (strlen(buffer) == 0) {
+        s_printf(get_string(39));
+        return;
+    }
+
     blog_subject = strdup(buffer);
 
     blog_entry = external_editor(gUser, "No-One", "No-One", NULL, 0, "No-One", "Blog Editor", 0, 1);