Update runtime files.
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index a53b5d2..ec4030e 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1,4 +1,4 @@
-*eval.txt* For Vim version 8.0. Last change: 2017 Jan 08
+*eval.txt* For Vim version 8.0. Last change: 2017 Jan 14
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -5256,6 +5256,7 @@
- A trailing comma in an array and object is ignored.
- More floating point numbers are recognized, e.g. "1." for
"1.0".
+ However, a duplicate key in an object is not allowed. *E938*
The result must be a valid Vim type:
- An empty object member name is not allowed.
- Duplicate object member names are not allowed.
@@ -7249,7 +7250,7 @@
Like |strpart()| but using character index and length instead
of byte index and length.
When a character index is used where a character does not
- exist it is assumed to be one byte. For example: >
+ exist it is assumed to be one character. For example: >
strcharpart('abc', -1, 2)
< results in 'a'.