From de32a0cd8473040e9464672579c6ff23bc78ad0d Mon Sep 17 00:00:00 2001
From: Mike Lowis <mike.lowis@gentex.com>
Date: Wed, 5 Oct 2016 09:10:10 -0400
Subject: [PATCH] Fixed horizontal cursor movement and init insert mode to
 false

---
 buf.c    | 1 +
 screen.c | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/buf.c b/buf.c
index 67ea391..cbe4751 100644
--- a/buf.c
+++ b/buf.c
@@ -13,6 +13,7 @@ void buf_load(Buf* buf, char* path)
 
 void buf_initsz(Buf* buf, size_t sz)
 {
+    buf->insert_mode = false;
     buf->bufsize  = sz;
     buf->bufstart = (Rune*)malloc(buf->bufsize * sizeof(Rune));
     buf->bufend   = buf->bufstart + buf->bufsize;
diff --git a/screen.c b/screen.c
index 9035ac6..ed8c63c 100644
--- a/screen.c
+++ b/screen.c
@@ -151,6 +151,8 @@ void screen_update(Buf* buf, unsigned csr, unsigned* csrx, unsigned* csry) {
                 }
                 if (buf_get(buf,pos++) == '\t')
                     x += (TabWidth - (x % TabWidth));
+                else
+                    x += 1;
             }
             break;
         }
-- 
2.49.0