mon/MonMap: remove duplicate code in get_rank

Signed-off-by: Yao Zongyou <yaozongyou@vip.qq.com>

diff --git a/src/mon/MonMap.h b/src/mon/MonMap.h
index 05d7378e8c1a988914caab55765ed700beed50ee..d7e902fcd37e8712828f0eb04c5399e96e8ae113 100644 (file)
--- a/src/mon/MonMap.h
+++ b/src/mon/MonMap.h
@@ -279,10 +279,7 @@ public:
     if (n.empty())
       return -1;
 
-    for (unsigned i = 0; i < ranks.size(); i++)
-      if (ranks[i] == n)
-       return i;
-    return -1;
+    return get_rank(n);
   }
   bool get_addr_name(const entity_addr_t& a, string& name) {
     if (addr_mons.count(a) == 0)