'u' should undo atomic. Fixes #24

nosami · May 3, 2017 · 4f5e09f · 4f5e09f
1 parent 74deefb
commit 4f5e09f
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diff --git a/XSVim.Tests/MiscTests.fs b/XSVim.Tests/MiscTests.fs
@@ -29,4 +29,8 @@ module ``Miscellaneous tests`` =
 
     [<Test>]
     let ``'I' should insert at first non whitespace``() =
-        assertText "   abcdef$" "I" "   |abcdef"
+        assertText "   abcdef$" "I" "   |abcdef"
+
+    [<Test>]
+    let ``Undo repeat``() =
+        assertText "a$bc def ghi" "3dwu" "a$bc def ghi"
diff --git a/XSVim/XSVim.fs b/XSVim/XSVim.fs
@@ -545,6 +545,8 @@ module Vim =
             match command.repeat with
             | Some r -> r
             | None -> 1
+
+        use _group = editor.OpenUndoGroup()
         processCommands count vimState
 
     let (|Digit|_|) character =