patch 7.4.785v7.4.785

Problem:    On some systems automatically adding the missing EOL causes
            problems. Setting 'binary' has too many side effects.
Solution:   Add the 'fixeol' option, default on. (Pavel Samarkin)

2 files changed, 25 insertions, 10 deletions

diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt
index 209e1ba87..3b3e10405 100644
--- a/runtime/doc/options.txt
+++ b/runtime/doc/options.txt
@@ -1,4 +1,4 @@
-*options.txt*	For Vim version 7.4.  Last change: 2015 Jul 10
+*options.txt*	For Vim version 7.4.  Last change: 2015 Jul 17
 
 
 		  VIM REFERENCE MANUAL	  by Bram Moolenaar
@@ -2671,15 +2671,16 @@ A jump table for the options with a short description can be found at |Q_op|.
 			local to buffer
 			{not in Vi}
 	When writing a file and this option is off and the 'binary' option
-	is on, no <EOL> will be written for the last line in the file.  This
-	option is automatically set when starting to edit a new file, unless
-	the file does not have an <EOL> for the last line in the file, in
-	which case it is reset.  Normally you don't have to set or reset this
-	option.  When 'binary' is off the value is not used when writing the
-	file.  When 'binary' is on it is used to remember the presence of a
-	<EOL> for the last line in the file, so that when you write the file
-	the situation from the original file can be kept.  But you can change
-	it if you want to.
+	is on, or 'fixeol' option is off, no <EOL> will be written for the
+	last line in the file.  This option is automatically set or reset when
+	starting to edit a new file, depending on whether file has an <EOL>
+	for the last line in the file.  Normally you don't have to set or
+	reset this option.
+	When 'binary' is off and 'fixeol' is on the value is not used when
+	writing the file.  When 'binary' is on or 'fixeol' is off it is used
+	to remember the presence of a <EOL> for the last line in the file, so
+	that when you write the file the situation from the original file can
+	be kept.  But you can change it if you want to.
 
 			     *'equalalways'* *'ea'* *'noequalalways'* *'noea'*
 'equalalways' 'ea'	boolean	(default on)
@@ -3064,6 +3065,17 @@ A jump table for the options with a short description can be found at |Q_op|.
 	  fold:c	Folded			|hl-Folded|
 	  diff:c	DiffDelete		|hl-DiffDelete|
 
+		*'fixendofline'* *'fixeol'* *'nofixendofline'* *'nofixeol'*
+'fixendofline' 'fixeol'	boolean	(default on)
+			local to buffer
+			{not in Vi}
+	When writing a file and this option is on, <EOL> at the end of file
+	will be restored if missing. Turn this option off if you want to
+	preserve the situation from the original file.
+	When the 'binary' option is set the value of this option doesn't
+	matter.
+	See the 'endofline' option.
+
 					*'fkmap'* *'fk'* *'nofkmap'* *'nofk'*
 'fkmap' 'fk'		boolean (default off)			*E198*
 			global
diff --git a/runtime/optwin.vim b/runtime/optwin.vim
index 55353ce66..921ae3630 100644
--- a/runtime/optwin.vim
+++ b/runtime/optwin.vim
@@ -954,6 +954,9 @@ call <SID>BinOptionL("bin")
 call append("$", "endofline\tlast line in the file has an end-of-line")
 call append("$", "\t(local to buffer)")
 call <SID>BinOptionL("eol")
+call append("$", "fixeol\tfixes missing end-of-line at end of text file")
+call append("$", "\t(local to buffer)")
+call <SID>BinOptionL("fixeol")
 if has("multi_byte")
   call append("$", "bomb\tprepend a Byte Order Mark to the file")
   call append("$", "\t(local to buffer)")