docker

diff --git a/etc/profile.d/docker.sh b/etc/profile.d/docker.sh
index f9e350ec859cfbff0360070ba7c587a5cd26fff0..624c0d20590474dd29ca3258d156875a7de3c7c7 100644 (file)
--- a/etc/profile.d/docker.sh
+++ b/etc/profile.d/docker.sh
@@ -1,3 +1,3 @@
 if [ -z "$MYVIMRC" ]; then
-  [ -z "$DOCKER_CERT_PATH" -o ! -e "$DOCKER_CERT_PATH" ] && docker-machine ls -q 2>/dev/null |grep -qFm1 docker && eval "$(docker-machine env docker)" 2>/dev/null
+  [ -z "$DOCKER_CERT_PATH" -o ! -e "$DOCKER_CERT_PATH" ] && which docker-machine>/dev/null && docker-machine ls -q 2>/dev/null |grep -qFm1 docker && eval "$(docker-machine env docker)" 2>/dev/null
 fi