Add oneliner to update submodules

lucj · lucj · commit 003d9660b623 · 2018-02-06T20:05:30.000+01:00
diff --git a/update_submodules.sh b/update_submodules.sh
@@ -0,0 +1 @@
+git submodule foreach git pull origin master

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+git submodule foreach git pull origin master`