[depr.relops] Move index entry here from [utility.syn]

CaseyCarter · zygoloid · commit 83adb31c3ab0 · 2019-11-25T12:56:05.000-08:00
diff --git a/source/future.tex b/source/future.tex
@@ -323,6 +323,7 @@
 the namespace \tcode{std}.
 \end{example}
 
+\indexlibraryglobal{rel_ops}%
 \rSec1[depr.relops]{Relational operators}
 
 \pnum
diff --git a/source/utilities.tex b/source/utilities.tex
@@ -33,7 +33,6 @@
 
 \rSec1[utility]{Utility components}
 
-\indexlibraryglobal{rel_ops}%
 \rSec2[utility.syn]{Header \tcode{<utility>} synopsis}
 
 \pnum
