correction syntaxe subroutes

tmpl/alertmanager.yml

@@ -4,11 +4,11 @@ global:
   %if %%tls_smtp == "non"
   smtp_smarthost: '%%exim_relay_smtp:25'
   %elif %%tls_smtp == "port 25"
-    smtp_smarthost: '%%exim_relay_smtp:25'
-    smtp_require_tls: true
-    %else
-    smtp_smarthost: '%%exim_relay_smtp:465'
-    smtp_require_tls: true
+  smtp_smarthost: '%%exim_relay_smtp:25'
+  smtp_require_tls: true
+  %else
+  smtp_smarthost: '%%exim_relay_smtp:465'
+  smtp_require_tls: true
   %end if
   smtp_from: '%%system_mail_from'
 %else
@@ -93,9 +93,9 @@ route:
     continue: true
 
   %if not %%is_empty('alSubRoute')
-    routes:
     %for sroute in %%getVar('alSubRoute',[])
       %if %%sroute == %%rt
+    routes:
     - match:
         %%{sroute.alSubRouteMatchSource}: %%{sroute.alSubRouteMatchValue}
       receiver: %%sroute.alSubRouteMatchReceiver