vim-patch:86ae720

Updated runtime files.

https://github.com/vim/vim/commit/86ae720d7567fcbbe40f00cf136c797953f21038

3 files changed, 28 insertions, 7 deletions

diff --git a/runtime/doc/autocmd.txt b/runtime/doc/autocmd.txt
index ec5818e16f..00a3138050 100644
--- a/runtime/doc/autocmd.txt
+++ b/runtime/doc/autocmd.txt
@@ -1,4 +1,4 @@
-*autocmd.txt*   For Vim version 7.4.  Last change: 2015 Mar 21
+*autocmd.txt*   For Vim version 7.4.  Last change: 2015 Jul 10
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
diff --git a/runtime/doc/diff.txt b/runtime/doc/diff.txt
index 8c9cdc3800..77603b1e58 100644
--- a/runtime/doc/diff.txt
+++ b/runtime/doc/diff.txt
@@ -1,4 +1,4 @@
-*diff.txt*      For Vim version 7.4.  Last change: 2015 Feb 03
+*diff.txt*      For Vim version 7.4.  Last change: 2015 Jul 03
 
 
 		  VIM REFERENCE MANUAL    by Bram Moolenaar
@@ -124,8 +124,9 @@ file for a moment and come back to the same file and be in diff mode again.
 		if the current window does not have 'diff' set then no options
 		in it are changed.
 
-The ":diffoff" command resets the relevant options to the values they had when
-using |:diffsplit|, |:diffpatch| , |:diffthis|. or starting Vim in diff mode.
+The `:diffoff` command resets the relevant options to the values they had when
+using `:diffsplit`, `:diffpatch` , `:diffthis`. or starting Vim in diff mode.
+When using `:diffoff` twice the last saved values are restored.
 Otherwise they are set to their default value:
 
 	'diff'		off
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 0b2880ef03..024e8fbfe0 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1,4 +1,4 @@
-*eval.txt*	For Vim version 7.4.  Last change: 2015 Jun 26
+*eval.txt*	For Vim version 7.4.  Last change: 2015 Jul 10
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -1491,7 +1491,9 @@ v:hlsearch	Variable that indicates whether search highlighting is on.
 		this variable to zero acts like the |:nohlsearch| command,
 		setting it to one acts like >
 			let &hlsearch = &hlsearch
-<
+<		Note that the value is restored when returning from a
+		function. |function-search-undo|.
+
 					*v:insertmode* *insertmode-variable*
 v:insertmode	Used for the |InsertEnter| and |InsertChange| autocommand
 		events.  Values:
@@ -5176,7 +5178,7 @@ readfile({fname} [, {binary} [, {max}]])
 		separated with CR will result in a single long line (unless a
 		NL appears somewhere).
 		All NUL characters are replaced with a NL character.
-		When {binary/append} contains "b" binary mode is used:
+		When {binary} contains "b" binary mode is used:
 		- When the last line ends in a NL an extra empty list item is
 		  added.
 		- No CR characters are removed.
@@ -6200,6 +6202,24 @@ strchars({expr} [, {skipcc}])					*strchars()*
 		When {skipcc} set to 1, Composing characters are ignored.
 		Also see |strlen()|, |strdisplaywidth()| and |strwidth()|.
 
+		
+		{skipcc} is only available after 7.4.755.  For backward
+		compatibility, you can define a wrapper function: >
+		    if has("patch-7.4.755")
+		      function s:strchars(str, skipcc)
+			return strchars(a:str, a:skipcc)
+		      endfunction
+		    else
+		      function s:strchars(str, skipcc)
+			if a:skipcc
+			  return strlen(substitute(a:str, ".", "x", "g"))
+			else
+			  return strchars(a:str)
+			endif
+		      endfunction
+		    endif
+<
+
 strdisplaywidth({expr}[, {col}])			*strdisplaywidth()*
 		The result is a Number, which is the number of display cells
 		String {expr} occupies on the screen when it starts at {col}.