Don't give an empty Stash: line when describing squares which have an

empty stash.


git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@9015 c06c8d41-db1a-0410-9941-cceddc491573

1 files changed, 3 insertions, 3 deletions

diff --git a/crawl-ref/source/stash.cc b/crawl-ref/source/stash.cc
index 34d816657d..d9aa7e1a48 100644
--- a/crawl-ref/source/stash.cc
+++ b/crawl-ref/source/stash.cc
@@ -120,9 +120,9 @@ void describe_stash(int x, int y)
         Stash *s = ls->find_stash(x, y);
         if (s)
         {
-            std::string desc = "[Stash: "
-                               + s->description() + "]";
-            mpr(desc.c_str(), MSGCH_EXAMINE_FILTER);
+            const std::string desc = s->description();
+            if (!desc.empty())
+                mprf(MSGCH_EXAMINE_FILTER, "[Stash: %s]", desc.c_str());
         }
     }
 }