From 1aeaf8c0e0421f34e51ef674f0c9a182debe77ae Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Fri, 18 May 2012 13:46:39 +0200
Subject: Updated runtime files.

---
 runtime/macros/less.bat | 10 ++++++++++
 runtime/macros/less.sh  | 16 ++++++++++++----
 runtime/macros/less.vim |  3 ++-
 3 files changed, 24 insertions(+), 5 deletions(-)
 create mode 100644 runtime/macros/less.bat

(limited to 'runtime/macros')

diff --git a/runtime/macros/less.bat b/runtime/macros/less.bat
new file mode 100644
index 000000000..bbe619bc9
--- /dev/null
+++ b/runtime/macros/less.bat
@@ -0,0 +1,10 @@
+@echo off
+rem batch file to start Vim with less.vim.
+rem Read stdin if no arguments were given.
+rem Written by Ken Takata.
+
+if "%1"=="" (
+  vim --cmd "let no_plugin_maps = 1" -c "runtime! macros/less.vim" -
+) else (
+  vim --cmd "let no_plugin_maps = 1" -c "runtime! macros/less.vim" %*
+)
diff --git a/runtime/macros/less.sh b/runtime/macros/less.sh
index 484c714ce..e29958f7a 100755
--- a/runtime/macros/less.sh
+++ b/runtime/macros/less.sh
@@ -1,16 +1,24 @@
 #!/bin/sh
 # Shell script to start Vim with less.vim.
-# Read stdin if no arguments were given.
+# Read stdin if no arguments were given and stdin was redirected.
 
 if test -t 1; then
- if test $# = 0; then
-   vim --cmd 'let no_plugin_maps = 1' -c 'runtime! macros/less.vim' -
+  if test $# = 0; then
+    if test -t 0; then
+      echo "Missing filename" 1>&2
+      exit
+    fi
+    vim --cmd 'let no_plugin_maps = 1' -c 'runtime! macros/less.vim' -
   else
-   vim --cmd 'let no_plugin_maps = 1' -c 'runtime! macros/less.vim' "$@"
+    vim --cmd 'let no_plugin_maps = 1' -c 'runtime! macros/less.vim' "$@"
   fi
 else
   # Output is not a terminal, cat arguments or stdin
   if test $# = 0; then
+    if test -t 0; then
+      echo "Missing filename" 1>&2
+      exit
+    fi
     cat
   else
     cat "$@"
diff --git a/runtime/macros/less.vim b/runtime/macros/less.vim
index 959a5d735..4888ed2b8 100644
--- a/runtime/macros/less.vim
+++ b/runtime/macros/less.vim
@@ -92,7 +92,8 @@ map <Esc><Space> <Space>
 fun! s:NextPage()
   if line(".") == line("$")
     if argidx() + 1 >= argc()
-      quit
+      " Don't quit at the end of the last file
+      return
     endif
     next
     1
-- 
cgit v1.2.1