pkg: allow 'installed' as filter criterion.

2014-06-15 13:52:42 +02:00
parent b58bf443ff
commit 1225e53162
1 changed files with 5 additions and 0 deletions
--- a/simgear/package/Package.cxx
+++ b/simgear/package/Package.cxx
@@ -87,6 +87,11 @@ bool Package::matches(const SGPropertyNode* aFilter) const
            return false;
          }
        }
+        else if (filter_name == "installed") {
+          if (isInstalled() != c->getBoolValue()) {
+            return false;
+          }
+        }
        else
          SG_LOG(SG_GENERAL, SG_WARN, "unknown filter term:" << filter_name);
    } // of filter props iteration