mtimeout.1: Use correct dash for number ranges.

diff --git a/mtimeout.1 b/mtimeout.1
index 703c23537200233d72c62a5819ce326ed553d68e..1439cf09aa858474d5a8ae9f58f93d13a4681d55 100644 (file)
--- a/mtimeout.1
+++ b/mtimeout.1
@@ -120,7 +120,7 @@ The
 .B mtimeout
 program sets its exit status as follows.
 .TP
-0\(em127, 255
+0\(en127, 255
 The child process ran to completion within the given time:
 .BR mtimeout 's
 exit status is the same as that of the child process.