Add `SEE ALSO' reference to expand.

diff --git a/man/unexpand.x b/man/unexpand.x
index ac74ed8814981b75bfe2538d51094485e3495b34..08bc2ad44bc2ff7c88576df6c59e6406bed84004 100644 (file)
--- a/man/unexpand.x
+++ b/man/unexpand.x
@@ -2,3 +2,5 @@
 unexpand \- convert spaces to tabs
 [DESCRIPTION]
 .\" Add any additional description here
+[SEE ALSO]
+expand(1)