From 91d986b356ef98d214f99efdce1d1a998e8a419b Mon Sep 17 00:00:00 2001
From: mitchell <70453897+667e-11@users.noreply.github.com>
Date: Thu, 28 Oct 2010 17:28:41 -0400
Subject: Use new Scintilla API for saving fold state; core/events.lua

---
 core/events.lua | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

(limited to 'core/events.lua')

diff --git a/core/events.lua b/core/events.lua
index 4c67d37e..a7068dcd 100644
--- a/core/events.lua
+++ b/core/events.lua
@@ -369,13 +369,10 @@ connect('buffer_before_switch',
     -- Save fold state.
     buffer._folds = {}
     local folds = buffer._folds
-    local level, expanded = buffer.fold_level, buffer.fold_expanded
-    local header_flag = _SCINTILLA.constants.SC_FOLDLEVELHEADERFLAG
-    local test = 2 * header_flag
-    for i = 0, buffer.line_count do
-      if level[i] % test >= header_flag and not expanded[i] then
-        folds[#folds + 1] = i
-      end
+    local i = buffer:contracted_fold_next(0)
+    while i >= 0 do
+      folds[#folds + 1] = i
+      i = buffer:contracted_fold_next(i + 1)
     end
   end)
 
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