[explorer/init] Fix unique() for Solaris

5 years ago · 0d84c91b40
parent 364340c8d5
commit 0d84c91b40
1 changed files with 2 additions and 1 deletions
--- a/cdist/conf/explorer/init
+++ b/cdist/conf/explorer/init
@ -135,7 +135,8 @@ trim() {

 unique() {
 	# Delete duplicate lines (keeping input order)
-	awk '!x[$0]++'
+	# NOTE: Solaris AWK breaks without if/print construct.
+	awk '{ if (!x[$0]++) print }'
 }