Vendor in some cobra PRs to improve the completion experience.

This is only temporary until the cobra following PRs are merged:

- PR#1258 Custom completion handle multiple shorhand flags together
- PR#1249 Fix fish handling of "ShellCompDirectiveNoSpace" and file completion
- PR#1213 Fix zsh completion handling of nospace and file completion
- PR#1146 Bash completion V2 with completion descriptions

Signed-off-by: Paul Holzinger <paul.holzinger@web.de>

1 files changed, 35 insertions, 0 deletions

diff --git a/vendor/go.uber.org/atomic/nocmp.go b/vendor/go.uber.org/atomic/nocmp.go
new file mode 100644
index 000000000..a8201cb4a
--- /dev/null
+++ b/vendor/go.uber.org/atomic/nocmp.go
@@ -0,0 +1,35 @@
+// Copyright (c) 2020 Uber Technologies, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+// THE SOFTWARE.
+
+package atomic
+
+// nocmp is an uncomparable struct. Embed this inside another struct to make
+// it uncomparable.
+//
+//  type Foo struct {
+//    nocmp
+//    // ...
+//  }
+//
+// This DOES NOT:
+//
+//  - Disallow shallow copies of structs
+//  - Disallow comparison of pointers to uncomparable structs
+type nocmp [0]func()