.gitignore: ignore Vagrant temporaries

chris3torek · chris3torek · commit fdbc63feaf4b · 2017-08-24T17:26:20.000-07:00
Restore dot-file ignore lost in the general gitignore reduction in bdfb282.
diff --git a/.gitignore b/.gitignore
@@ -10,6 +10,8 @@ core/extra.dpdk.mk
 
 # This dockerfile is generated by Dockerfile.m4
 env/Dockerfile
+# Vagrant stores temporary files in env/.vagrant
+env/.vagrant
 
 # VM images
 *.img
