Fix the make error when command doesn't exist

Author: sstok

symfony/framework-bundle/3.3/Makefile

@@ -11,7 +11,7 @@ $(CONSOLE):
 	@exit
 
 serve_as_sf: $(CONSOLE)
-	@$(CONSOLE)|grep server:start > /dev/null
+	@$(CONSOLE)|grep server:he > /dev/null || ${MAKE} serve_as_php
 	@$(CONSOLE) server:start || exit 0
 
 	@echo "Quit the server with \033[32;49mbin/console server:stop.\033[39m"
@@ -23,5 +23,5 @@ serve_as_php:
 	php -S 127.0.0.1:8000 -t web
 
 serve:
-	@${MAKE} serve_as_sf || ${MAKE} serve_as_php
+	@${MAKE} serve_as_sf
 .PHONY: serve