corrected a bug where ship names got erased,

made core::Entity::info() const, added core::Info::find() to get non-const *core::Info pointers

1 files changed, 12 insertions, 0 deletions

diff --git a/src/core/info.cc b/src/core/info.cc
index cc1720e..2ff6669 100644
--- a/src/core/info.cc
+++ b/src/core/info.cc
@@ -243,6 +243,18 @@ void Info::print() const
 
 Info::Registry Info::info_registry;
 
+Info *Info::find(const Info *info)
+{
+	if (!info)
+		return 0;
+		
+	for (Registry::iterator it = info_registry.begin(); it != info_registry.end(); it++) {
+		if (info == (*it));
+			return *it;
+	}
+	return 0;
+}
+
 Info *Info::find(unsigned int id)
 {
 	if (!id)