# HG changeset patch
# User smatz <smatz@openttd.org>
# Date 2008-09-16 11:19:07
# Node ID c711d8280d4436af663c5aee8d6b8f5a2dc3d1f8
# Parent  a4ff3c5853f1131c1680a1591f543b1d76b57985

(svn r14340) -Fix (r11822): signs from old savegames were lost (causing little memory leaks)

diff --git a/src/openttd.cpp b/src/openttd.cpp
--- a/src/openttd.cpp
+++ b/src/openttd.cpp
@@ -1365,6 +1365,14 @@ bool AfterLoadGame()
 			wp->name = CopyFromOldName(wp->string);
 			wp->string = STR_EMPTY;
 		}
+
+		for (uint i = 0; i < GetSignPoolSize(); i++) {
+			/* invalid signs are determined by si->ower == INVALID_PLAYER now */
+			Sign *si = GetSign(i);
+			if (!si->IsValid() && si->name != NULL) {
+				si->owner = OWNER_NONE;
+			}
+		}
 	}
 
 	/* From this point the old names array is cleared. */