1 files changed, 18 insertions, 0 deletions
diff --git a/tools/extract-changes.lua b/tools/extract-changes.lua
new file mode 100644
index 000000000..5d19c8d03
--- /dev/null
+++ b/tools/extract-changes.lua
@@ -0,0 +1,18 @@
+-- Extract changes from latest version in changelog.
+
+function Pandoc(el)
+  local newblocks = {}
+  i = 1
+  while i <= #el.blocks and
+      not (el.blocks[i].t == "Header" and el.blocks[i].level == 2) do
+    i = i+1
+  end
+  while i <= #el.blocks do
+    i = i+1
+    if el.blocks[i].t == "Header" and el.blocks[i].level == 2 then
+      break
+    end
+    table.insert(newblocks, el.blocks[i])
+  end
+  return pandoc.Pandoc(newblocks)
+end