strerror: Update documentation.

[pspp] / doc / maintain.texi

diff --git a/doc/maintain.texi b/doc/maintain.texi
index cd6461aefc7da1e5a557c1f7caeed878fe0572c2..992d33e91e15700c6464e431d61313cc2311762b 100644 (file)
--- a/doc/maintain.texi
+++ b/doc/maintain.texi
@@ -98,7 +98,7 @@ Archives are also available there.
 
 @cindex @code{bug-standards@@gnu.org} email address
 @cindex Savannah repository for gnustandards
-@cindex gnustandards project repository 
+@cindex gnustandards project repository
 Please send corrections or suggestions for this document to
 @email{bug-standards@@gnu.org}.  If you make a suggestion, please
 include a suggested new wording for it, to help us consider the