Fix typo

diff --git a/docs/users_guide/runtime_control.xml b/docs/users_guide/runtime_control.xml
index daed07c..995e263 100644 (file)
--- a/docs/users_guide/runtime_control.xml
+++ b/docs/users_guide/runtime_control.xml
@@ -246,7 +246,7 @@
       <varlistentry>
        <term>
          <option>-I</option><replaceable>seconds</replaceable>
-         <indexterm><primary><option>-H</option></primary>
+         <indexterm><primary><option>-I</option></primary>
            <secondary>RTS option</secondary>
          </indexterm>
          <indexterm><primary>idle GC</primary>