1 files changed, 3 insertions, 3 deletions

diff --git a/meta/recipes-core/base-files/base-files/profile b/meta/recipes-core/base-files/base-files/profile
index 22dfb4f219..ceaf15f799 100644
--- a/meta/recipes-core/base-files/base-files/profile
+++ b/meta/recipes-core/base-files/base-files/profile
@@ -22,12 +22,12 @@ if [ -d /etc/profile.d ]; then
         unset i
 fi
 
-if [ -x /usr/bin/resize ] && termpath="`tty`"; then
+if command -v resize >/dev/null && command -v tty >/dev/null; then
         # Make sure we are on a serial console (i.e. the device used starts with
         # /dev/tty[A-z]), otherwise we confuse e.g. the eclipse launcher which
         # tries do use ssh
-        case "$termpath" in
-                /dev/tty[A-z]*) resize >/dev/null
+        case $(tty) in
+                /dev/tty[A-z]*) resize >/dev/null;;
         esac
 fi