win32: drop workaround for Wine console buffer

Commit 1ade2225d2 (winansi: allow alternative screen buffer to be
disabled) added a workaround for the broken alternative screen
buffer in the Wine console.

The problem has been fixed in Wine for well over a year:

   https://bugs.winehq.org/show_bug.cgi?id=54287

Remove the workaround.

Saves 80-96 bytes.

1 files changed, 3 insertions, 3 deletions

diff --git a/libbb/messages.c b/libbb/messages.c
index 27ba244d6..311eda004 100644
--- a/libbb/messages.c
+++ b/libbb/messages.c
@@ -36,9 +36,9 @@ const char bb_busybox_exec_path[] ALIGN1 = CONFIG_BUSYBOX_EXEC_PATH;
 /* Some special shell variables are placed in the environment immediately
  * when they're exported.
  *
- * BB_GLOBBING and BB_UMASK are excluded because users shouln't be
- * messing with them; BB_ALT_BUFFER and BB_FIX_BACKSLASH are excluded
- * because they only affect particular applets, not the shell itself.
+ * BB_GLOBBING and BB_UMASK are excluded because users shouldn't be
+ * messing with them; BB_FIX_BACKSLASH is excluded because it only
+ * affects particular applets, not the shell itself.
  *
  * If you change any of these you should also update the definitions in
  * include/libbb.h.