doc: fix typo

* coreutils.texi (sort invocation): s/Whitespace/White space/

diff --git a/doc/coreutils.texi b/doc/coreutils.texi
index 01c2f00..f42e736 100644 (file)
--- a/doc/coreutils.texi
+++ b/doc/coreutils.texi
@@ -3669,7 +3669,7 @@ standard input to standard output.
 
 Terminate with an error if @var{prog} exits with nonzero status.
 
-Whitespace and the backslash character should not appear in
+White space and the backslash character should not appear in
 @var{prog}; they are reserved for future use.
 
 @item -k @var{pos1}[,@var{pos2}]