remove mosh patch

overlays/default.nix

@@ -2,26 +2,6 @@ inputs: system: self: prev: let
   inherit (inputs) nixpkgs nix-packages;
 in
   with nixpkgs.legacyPackages.${system}; {
-    mosh = prev.mosh.overrideAttrs (old: {
-      patches = [
-        ./mosh/ssh_path.patch
-        ./mosh/mosh-client_path.patch
-        ./mosh/utempter_path.patch
-        ./mosh/bash_completion_datadir.patch
-      ];
-      postPatch = ''
-        substituteInPlace scripts/mosh.pl \
-          --subst-var-by ssh "${openssh}/bin/ssh" \
-          --subst-var-by mosh-client "$out/bin/mosh-client"
-      '';
-      version = "2022-02-04";
-      src = prev.fetchFromGitHub {
-        owner = "mobile-shell";
-        repo = "mosh";
-        rev = "dbe419d0e069df3fedc212d456449f64d0280c76";
-        sha256 = "09mvk9zxclkf4wrkkfzg0p2hx1f74gpymr0a0l3pckmk6za2n3d1";
-      };
-    });
     nix = prev.nix.overrideAttrs (old: {
       postPatchPhase = ''
         sed 's/getBoolAttr."allowSubstitutes", true./true/' src/libstore/parsed-derivations.cc

overlays/mosh/bash_completion_datadir.patch

@@ -1,19 +0,0 @@
-diff --git a/configure.ac b/configure.ac
-index 3ad983d..ff8ff96 100644
---- a/configure.ac
-+++ b/configure.ac
-@@ -476,13 +476,7 @@ AS_IF([echo "$protobuf_LIBS" | grep -q -- -pthread],
- 
- # Bash completion needs to ask where it goes if >= 2.0 is installed.
- AS_IF([test "$install_completion" != no],
--  [PKG_CHECK_MODULES([BASH_COMPLETION], [bash-completion >= 2.0],
--     [if test "$prefix" = "NONE"; then
--        completions="`pkg-config --variable=completionsdir bash-completion`"
--      else
--        completions="`pkg-config --define-variable=prefix=$prefix --variable=completionsdir bash-completion`"
--      fi],
--     [completions="${sysconfdir}/bash_completion.d"])
-+   [completions="`pkg-config --define-variable=datadir=$datadir --variable=completionsdir bash-completion`"]
-    AC_SUBST([completions])])
- 
- AC_CONFIG_FILES([

overlays/mosh/mosh-client_path.patch

@@ -1,22 +0,0 @@
-diff --git a/scripts/mosh.pl b/scripts/mosh.pl
-index 56e96d7..2a2177e 100755
---- a/scripts/mosh.pl
-+++ b/scripts/mosh.pl
-@@ -61,7 +61,7 @@ my $have_ipv6 = eval {
- 
- $|=1;
- 
--my $client = 'mosh-client';
-+my $client = '@mosh-client@';
- my $server = 'mosh-server';
- 
- my $predict = undef;
-@@ -91,7 +91,7 @@ my @cmdline = @ARGV;
- my $usage =
- qq{Usage: $0 [options] [--] [user@]host [command...]
-         --client=PATH        mosh client on local machine
--                                (default: "mosh-client")
-+                                (default: "@mosh-client@")
-         --server=COMMAND     mosh server on remote machine
-                                 (default: "mosh-server")
- 

overlays/mosh/ssh_path.patch

@@ -1,13 +0,0 @@
-diff --git i/scripts/mosh.pl w/scripts/mosh.pl
-index c511482..55bf5f3 100755
---- i/scripts/mosh.pl
-+++ w/scripts/mosh.pl
-@@ -66,7 +66,7 @@ my $use_remote_ip = 'proxy';
- my $family = 'prefer-inet';
- my $port_request = undef;
- 
--my @ssh = ('ssh');
-+my @ssh = ('@ssh@');
- 
- my $term_init = 1;
- 

overlays/mosh/utempter_path.patch

@@ -1,14 +0,0 @@
-diff -ur mosh-1.3.2/src/frontend/mosh-server.cc mosh-1.3.2.patched/src/frontend/mosh-server.cc
---- mosh-1.3.2/src/frontend/mosh-server.cc	2017-07-22 23:14:53.000000000 +0200
-+++ mosh-1.3.2.patched/src/frontend/mosh-server.cc	2018-06-06 10:45:50.725352804 +0200
-@@ -351,6 +351,10 @@
-     }
-   }
- 
-+#ifdef HAVE_UTEMPTER
-+    utempter_set_helper( "utempter" );
-+#endif
-+
-   try {
-     return run_server( desired_ip, desired_port, command_path, command_argv, colors, verbose, with_motd );
-   } catch ( const Network::NetworkException &e ) {