Update runtime files.
diff --git a/runtime/doc/indent.txt b/runtime/doc/indent.txt
index ac8bf53..180d932 100644
--- a/runtime/doc/indent.txt
+++ b/runtime/doc/indent.txt
@@ -907,6 +907,25 @@
and 'default:' are indented at the same level than the 'switch()' to avoid
meaningless indentation. You can use the above option to return to the
traditional way.
+-------------
+
+ *PHP_noArrowMatching*
+By default the indent script will indent multi-line chained calls by matching
+the position of the '->': >
+
+ $user_name_very_long->name()
+ ->age()
+ ->info();
+
+You can revert to the classic way of indenting by setting this option to 1: >
+ :let g:PHP_noArrowMatching = 1
+
+You will obtain the following result: >
+
+ $user_name_very_long->name()
+ ->age()
+ ->info();
+
PYTHON *ft-python-indent*