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-rw-r--r--bin/csh/csh.16
1 files changed, 4 insertions, 2 deletions
diff --git a/bin/csh/csh.1 b/bin/csh/csh.1
index a6f1dd0..9ec757d 100644
--- a/bin/csh/csh.1
+++ b/bin/csh/csh.1
@@ -2142,6 +2142,7 @@ substitutions on a single line to 20.
.Xr login 1 ,
.Xr nice 1 ,
.Xr nohup 1 ,
+.Xr printenv 1 ,
.Xr printf 1 ,
.Xr sh 1 ,
.Xr su 1 ,
@@ -2159,8 +2160,9 @@ substitutions on a single line to 20.
.Xr tty 4 ,
.Xr a.out 5 ,
.Xr environ 7
-.br
-.Em An introduction to the C shell
+.Rs
+.%T "An introduction to the C shell"
+.Re
.Sh HISTORY
.Nm Csh
appeared in
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