[v3] doc typo

[Jonathan Wakely]

Index: libstdc++-v3/doc/xml/faq.xml
===================================================================
--- libstdc++-v3/doc/xml/faq.xml        (revision 161419)
+++ libstdc++-v3/doc/xml/faq.xml        (working copy)
@@ -491,7 +491,7 @@
     non-standard features of g++ that are not present in older
     versions of proprietary compilers. It may take as much as a year or two
     after an official release of GCC that contains these features for
-    proprietary tools support these constructs.
+    proprietary tools to support these constructs.
     </para>
     <para>
     In the near past, specific released versions of libstdc++ have

checked in to trunk

        * doc/xml/faq.xml: Fix typo.
        * doc/html/faq.xml: Likewise.