- Specify remote branch (master) of git submodules.

.gitmodules

 [submodule "Documents/Shore/ssl-ca"]
 	path = Documents/Shore/ssl-ca
 	url = https://www.shore.co.il/cgit/ssl-ca/
+	branch = master
 [submodule "Documents/Shore/ssh-ca"]
 	path = Documents/Shore/ssh-ca
 	url = https://www.shore.co.il/cgit/ssh-ca/
+	branch = master
 [submodule "Documents/Shore/bundle_certs"]
 	path = Documents/Shore/bundle_certs
 	url = https://www.shore.co.il/cgit/bundle_certs/
+	branch = master