Updated runtime files.
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 89ac163..514a670 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1,4 +1,4 @@
-*eval.txt* For Vim version 7.3. Last change: 2011 Dec 14
+*eval.txt* For Vim version 7.3. Last change: 2011 Dec 19
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -3941,11 +3941,12 @@
Return the byte count from the start of the buffer for line
{lnum}. This includes the end-of-line character, depending on
the 'fileformat' option for the current buffer. The first
- line returns 1.
+ line returns 1. 'encoding' matters, 'fileencoding' is ignored.
This can also be used to get the byte count for the line just
below the last line: >
line2byte(line("$") + 1)
-< This is the file size plus one.
+< This is the buffer size plus one. If 'fileencoding' is empty
+ it is the file size plus one.
When {lnum} is invalid, or the |+byte_offset| feature has been
disabled at compile time, -1 is returned.
Also see |byte2line()|, |go| and |:goto|.