common/line, ssh: style cleanup

1 files changed, 5 insertions, 5 deletions

diff --git a/manifests/defines/line.pp b/manifests/defines/line.pp
index 42bd5a1..4cf8fba 100644
--- a/manifests/defines/line.pp
+++ b/manifests/defines/line.pp
@@ -25,15 +25,15 @@
 #
 define line($file, $line, $ensure = 'present') {
 	case $ensure {
-		default : { err ( "unknown ensure value $ensure" ) }
+		default : { err ( "unknown ensure value '${ensure}'" ) }
 		present: {
-			exec { "/bin/echo '$line' >> '$file'":
-				unless => "/bin/grep -Fx '$line' '$file'"
+			exec { "/bin/echo '${line}' >> '${file}'":
+				unless => "/bin/grep -Fx '${line}' '${file}'"
 			}
 		}
 		absent: {
-			exec { "/usr/bin/perl -ni -e 'print unless /^\\Q$line\\E$/' '$file'":
-				onlyif => "/bin/grep -Fx '$line' '$file'"
+			exec { "/usr/bin/perl -ni -e 'print unless /^\\Q${line}\\E\$/' '${file}'":
+				onlyif => "/bin/grep -Fx '${line}' '${file}'"
 			}
 		}
 	}