update deps

Author: andreynering

Gopkg.lock

@@ -25,7 +25,7 @@ operate on files with no extension and a shell shebang.
 Use `-i N` to indent with a number of spaces instead of tabs. There are
 other formatting options - see `shfmt -h`.
 
-Packages are available for [Arch], [Homebrew], [NixOS] and [Void].
+Packages are available for [Arch], [CRUX], [Homebrew], [NixOS] and [Void].
 
 #### Advantages over `bash -n`
 
@@ -86,22 +86,25 @@ the parser and the printer. To get started, run:
 
 ### Related projects
 
+* [dockerised-shfmt] - A docker image of `shfmt`
 * [format-shell] - Atom plugin for `shfmt`
+* [micro] - Editor with a built-in plugin for `shfmt`
 * [shell-format] - VS Code plugin for `shfmt`
-* [dockerised-shfmt] - A docker image of `shfmt`
 * [vim-shfmt] - Vim plugin for `shfmt`
 
-[posix shell]: http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html
+[arch]: https://aur.archlinux.org/packages/shfmt/
 [bash]: https://www.gnu.org/software/bash/
-[mksh]: https://www.mirbsd.org/mksh.htm
+[crux]: https://github.com/6c37/crux-ports-git/tree/3.3/shfmt
+[dockerised-shfmt]: https://hub.docker.com/r/jamesmstone/shfmt/
 [examples]: https://godoc.org/mvdan.cc/sh/syntax#pkg-examples
-[arch]: https://aur.archlinux.org/packages/shfmt/
+[format-shell]: https://atom.io/packages/format-shell
+[go-fuzz]: https://github.com/dvyukov/go-fuzz
 [homebrew]: https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/shfmt.rb
+[micro]: https://micro-editor.github.io/
+[mksh]: https://www.mirbsd.org/mksh.htm
 [nixos]: https://github.com/NixOS/nixpkgs/blob/HEAD/pkgs/tools/text/shfmt/default.nix
-[void]: https://github.com/voidlinux/void-packages/blob/HEAD/srcpkgs/shfmt/template
-[go-fuzz]: https://github.com/dvyukov/go-fuzz
+[posix shell]: http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html
 [posix-ambiguity]: http://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_06_03
-[format-shell]: https://atom.io/packages/format-shell
 [shell-format]: https://marketplace.visualstudio.com/items?itemName=foxundermoon.shell-format
-[dockerised-shfmt]: https://hub.docker.com/r/jamesmstone/shfmt/
 [vim-shfmt]: https://github.com/z0mbix/vim-shfmt
+[void]: https://github.com/voidlinux/void-packages/blob/HEAD/srcpkgs/shfmt/template

vendor/github.com/spf13/pflag/flag.go

@@ -71,9 +71,8 @@ retry:
 			if p.litBs != nil {
 				p.litBs = append(p.litBs, b)
 			}
-			r := rune(b)
-			p.r, p.w = r, 1
-			return r
+			p.w, p.r = 1, rune(b)
+			return p.r
 		}
 		if p.bsp+utf8.UTFMax >= len(p.bs) {
 			// we might need up to 4 bytes to read a full