Update submodules after checking out revision

bin/project_deploy

@@ -110,7 +110,7 @@ echo -e "\033[1;35mRun on \033[34m$(date)\033[35m by \033[34m$USER\033[35m:\n---
 		else
 			# Yes, only fetch from the remote repository
 			echo -e "\033[1mFetching new commits from \033[34m$url\033[0;1m...\033[0m"
-			if ! (cd "$project/repo"; git fetch; git submodule update --init --recursive); then
+			if ! (cd "$project/repo"; git fetch); then
 				echo -e " => \033[31mCould not fetch from \033[34m$url\033[31m.\033[0m" >&2
 				exit 1
 			fi
@@ -174,13 +174,22 @@ echo -e "\033[1;35mRun on \033[34m$(date)\033[35m by \033[34m$USER\033[35m:\n---
 		
 		# Checkout correct revision
 		echo -e "\033[1mChecking out revision \033[34m$revision\033[0;1m...\033[0m"
-		if ! $(cd "$destination" && git checkout "$revision"); then
+		if ! $(cd "$destination"; git checkout "$revision"); then
 			echo -e " => \033[31mCould not checkout revision \033[34m$revision\033[31m of project \033[34m$project\033[31m.\033[0m" >&2
 			project_deploy::reverse "$project" "$destination"
 			exit 1
 		fi
 		echo -e " => \033[32mSuccess.\033[0m"
 		
+		# Update submodules
+		echo -e "\033[1mUpdating submodules...\033[0m"
+		if ! $(cd "$destination"; git submodule update --init --recursive); then
+			echo -e " => \033[31mCould not update submodules of project \033[34m$project\033[31m.\033[0m" >&2
+			project_deploy::reverse "$project" "$destination"
+			exit 1
+		fi
+		echo -e " => \033[32mSuccess.\033[0m"
+		
 		# Run post-deploy script if existing
 		if [[ -x "$destination/.postdeploy.sh" ]]; then
 			# Set the working directory to the destination