Update runtime files.
diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index db0a756..25873f8 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 Mar 21
+*eval.txt* For Vim version 8.0. Last change: 2017 Mar 27
VIM REFERENCE MANUAL by Bram Moolenaar
@@ -7874,6 +7874,7 @@
name effect when {val} is non-zero ~
redraw disable the redrawing() function
+ silent_mode enable silent mode (like using |-s| after |-e|)
char_avail disable the char_avail() function
ALL clear all overrides ({val} is not used)