diff --git a/dot.mkshrc b/dot.mkshrc
index 19c9256..cca9a0f 100644
--- a/dot.mkshrc
+++ b/dot.mkshrc
@@ -1,5 +1,5 @@
 # $Id$
-# $MirOS: src/bin/mksh/dot.mkshrc,v 1.117 2017/08/08 20:40:25 tg Exp $
+# $MirOS: src/bin/mksh/dot.mkshrc,v 1.118 2017/08/08 20:42:16 tg Exp $
 #-
 # Copyright (c) 2002, 2003, 2004, 2006, 2007, 2008, 2009, 2010,
 #		2011, 2012, 2013, 2014, 2015, 2016, 2017
@@ -99,7 +99,7 @@ elif \\builtin command -v hexdump >/dev/null; then
 	}
 else
 	function hd {
-		hd_mksh "$@"
+		\\builtin cat "$@" | hd_mksh "$@"
 	}
 fi
 
@@ -109,36 +109,34 @@ function hd_mksh {
 	\\builtin typeset dasc dn line i
 	\\builtin set +U
 
-	\\builtin cat "$@" | {
-		while \\builtin read -arn 512 line; do
-			\\builtin typeset -i1 'line[*]'
-			i=0
-			while (( i < ${#line[*]} )); do
-				dn=
-				(( (hv = line[i++]) != 0 )) && dn=${line[i-1]#1#}
-				if (( (pos & 15) == 0 )); then
-					(( pos )) && \
-					    \\builtin print -r -- "$dasc|"
-					\\builtin print -nr "${pos#16#}  "
-					dasc=' |'
-				fi
-				\\builtin print -nr "${hv#16#} "
-				if [[ $dn = [[:print:]] ]]; then
-					dasc+=$dn
-				else
-					dasc+=.
-				fi
-				(( (pos++ & 15) == 7 )) && \
-				    \\builtin print -nr -- '- '
-			done
-		done
-		while (( pos & 15 )); do
-			\\builtin print -nr '   '
+	while \\builtin read -arn 512 line; do
+		\\builtin typeset -i1 'line[*]'
+		i=0
+		while (( i < ${#line[*]} )); do
+			dn=
+			(( (hv = line[i++]) != 0 )) && dn=${line[i-1]#1#}
+			if (( (pos & 15) == 0 )); then
+				(( pos )) && \
+				    \\builtin print -r -- "$dasc|"
+				\\builtin print -nr "${pos#16#}  "
+				dasc=' |'
+			fi
+			\\builtin print -nr "${hv#16#} "
+			if [[ $dn = [[:print:]] ]]; then
+				dasc+=$dn
+			else
+				dasc+=.
+			fi
 			(( (pos++ & 15) == 7 )) && \
 			    \\builtin print -nr -- '- '
 		done
-		(( hv == 2147483647 )) || \\builtin print -r -- "$dasc|"
-	}
+	done
+	while (( pos & 15 )); do
+		\\builtin print -nr '   '
+		(( (pos++ & 15) == 7 )) && \
+		    \\builtin print -nr -- '- '
+	done
+	(( hv == 2147483647 )) || \\builtin print -r -- "$dasc|"
 }
 
 # Berkeley C shell compatible dirs, popd, and pushd functions