Swap pph(1df) sed(1) subst for awk(1) concat

Technically safer; regex metacharacters in the hostname (!) would break
the sed.

1 files changed, 2 insertions, 2 deletions

diff --git a/bin/pph b/bin/pph
index 684aaafd..7987382f 100755
--- a/bin/pph
+++ b/bin/pph
@@ -1,5 +1,5 @@
 #!/bin/sh
 # Run pp(1df) on args, prefix with machine hostname
-hostname=$(hostname -s) || exit
+hn=$(hostname -s) || exit
 pp "$@" |
-sed 's_^_'"$hostname":'_'
+awk -v hn="$hn" '{ print hn ":" $0 }'