1 files changed, 7 insertions, 7 deletions

diff --git a/test/features/3.1.exp b/test/features/3.1.exp
index 046c703b7..3178cda42 100755
--- a/test/features/3.1.exp
+++ b/test/features/3.1.exp
@@ -70,13 +70,13 @@ if { $overlay == "overlay" } {
                 "Child process initialized" {puts "normal system\n"}
         }
         sleep 1
-        
+
         send -- "ls -al | wc -l\r"
         expect {
                 timeout {puts "TESTING ERROR 3.1\n";exit}
                 "6"
         }
-        
+
         send -- "ls -al .bashrc\r"
         expect {
                 timeout {puts "TESTING ERROR 3.2\n";exit}
@@ -90,7 +90,7 @@ if { $overlay == "overlay" } {
                 timeout {puts "TESTING ERROR 3.4\n";exit}
                 ".bashrc"
         }
-        
+
         send -- "ls -al .Xauthority\r"
         expect {
                 timeout {puts "TESTING ERROR 3.5\n";exit}
@@ -120,13 +120,13 @@ if { $chroot == "chroot" } {
                 "Child process initialized"
         }
         sleep 1
-        
+
         send -- "ls -al | wc -l\r"
         expect {
                 timeout {puts "TESTING ERROR 5.1\n";exit}
                 "5"
         }
-        
+
         send -- "ls -al .bashrc\r"
         expect {
                 timeout {puts "TESTING ERROR 5.2\n";exit}
@@ -140,7 +140,7 @@ if { $chroot == "chroot" } {
                 timeout {puts "TESTING ERROR 5.4\n";exit}
                 ".bashrc"
         }
-        
+
         send -- "ls -al .Xauthority\r"
         expect {
                 timeout {puts "TESTING ERROR 5.5\n";exit}
@@ -154,7 +154,7 @@ if { $chroot == "chroot" } {
                 timeout {puts "TESTING ERROR 5.7\n";exit}
                 ".Xauthority"
         }
-        
+
         after 100
         send -- "exit\r"
         sleep 1