terraform: update to 0.7.9.

srcpkgs/terraform/template

@@ -1,6 +1,6 @@
 # Template file for 'terraform'
 pkgname=terraform
-version=0.7.8
+version=0.7.9
 revision=1
 build_style=go
 short_desc="A tool for building, changing, and combining infrastructure"
@@ -9,7 +9,7 @@ license="MPL-2.1"
 homepage="https://www.terraform.io/"
 go_import_path="github.com/hashicorp/$pkgname"
 distfiles="https://$go_import_path/archive/v$version.tar.gz"
-checksum=1569dcb56aab6a8c35ed5a26f90408e6e31e28c07b63b963e1b7c655040f97fd
+checksum=46e42f2a9d137e1ae76c88bfbcd7b7c050ab738066a96b2133c0bfd8772aa4f7
 
 post_build() {
 	for F in $(find -type f -name main.go); do