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diff src/ai/ai_instance.cpp @ 10799:c8323cf9bb9d draft

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(svn r15133) -Fix: Crash if no NoAIs are present.
author peter1138 <peter1138@openttd.org>
date Sat, 17 Jan 2009 22:22:53 +0000
parents e0371993d4fd
children 4b0aae0b22a8
line wrap: on
line diff
--- a/src/ai/ai_instance.cpp
+++ b/src/ai/ai_instance.cpp
@@ -247,7 +247,7 @@
 	DEBUG(ai, 0, "The AI died unexpectedly.");
 	this->is_dead = true;
 
-	this->engine->ReleaseObject(this->instance);
+	if (this->instance != NULL) this->engine->ReleaseObject(this->instance);
 	delete this->engine;
 	this->instance = NULL;
 	this->engine = NULL;