From 8ef1aee35cd0a74d579e990b0f1a69cb71a408fd Mon Sep 17 00:00:00 2001
From: Geoffrey McRae <geoff@hostfission.com>
Date: Wed, 9 Oct 2019 14:11:45 +1100
Subject: [PATCH] [common] fix bug in framebuffer_read

---
 VERSION                  | 2 +-
 common/src/framebuffer.c | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/VERSION b/VERSION
index d08092c6..c0b18f8a 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-B1-7-gbca54ab1f6+1
\ No newline at end of file
+B1-8-g4168cc8d78+1
\ No newline at end of file
diff --git a/common/src/framebuffer.c b/common/src/framebuffer.c
index 7d9a7da4..7dbbb258 100644
--- a/common/src/framebuffer.c
+++ b/common/src/framebuffer.c
@@ -31,6 +31,7 @@ struct stFrameBuffer
 
 bool framebuffer_read(const FrameBuffer frame, void * dst, size_t size)
 {
+  uint8_t *d  = (uint8_t*)dst;
   uint64_t rp = 0;
   while(rp < size)
   {
@@ -39,8 +40,9 @@ bool framebuffer_read(const FrameBuffer frame, void * dst, size_t size)
 
     /* copy what we can */
     uint64_t avail = frame->wp - rp;
-    memcpy(dst, frame->data + rp, avail);
+    memcpy(d, frame->data + rp, avail);
     rp += avail;
+    d  += avail;
   }
   return true;
 }