update busybox-power against BusyBox 1.21 release

[busybox-power] / debian / patches / patches-backports / 0001-backport-vi-save-restore-screen-upon-invocation.patch

diff --git a/debian/patches/patches-backports/0001-backport-vi-save-restore-screen-upon-invocation.patch b/debian/patches/patches-backports/0001-backport-vi-save-restore-screen-upon-invocation.patch
deleted file mode 100644 (file)
index 885c205..0000000
--- a/debian/patches/patches-backports/0001-backport-vi-save-restore-screen-upon-invocation.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From 5b7472b9b70a16201bcaa4cb69c617c19b889b77 Mon Sep 17 00:00:00 2001
-From: Dennis Groenen <tj.groenen@gmail.com>
-Date: Fri, 22 Jun 2012 21:49:21 +0200
-Subject: [PATCH] backport: vi: save/restore screen upon invocation
-
-Backport of git commit d3dff879f0683c2a4119f694c1b20c96ee030a26
----
- editors/vi.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
-diff --git a/editors/vi.c b/editors/vi.c
-index b4ad12e..8aea2e2 100644
---- a/editors/vi.c
-+++ b/editors/vi.c
-@@ -603,11 +603,15 @@ int vi_main(int argc, char **argv)
-       optind = 0;
- 
-       //----- This is the main file handling loop --------------
-+      // "Save cursor, use alternate screen buffer, clear screen"
-+      write1("\033[?1049h");
-       while (1) {
-               edit_file(argv[optind]); /* param might be NULL */
-               if (++optind >= argc)
-                       break;
-       }
-+      // "Use normal screen buffer, restore cursor"
-+      write1("\033[?1049l");
-       //-----------------------------------------------------------
- 
-       return 0;
--- 
-1.7.11
-