From dbdcb853466f78e64274074e4709d6247f766059 Mon Sep 17 00:00:00 2001 From: Marvin Kopf Date: Sat, 1 Apr 2017 23:15:08 +0200 Subject: Added a nullptr check to cEntity::IsA (#3659) Fixes #3603 --- src/BlockEntities/BlockEntity.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/BlockEntities') diff --git a/src/BlockEntities/BlockEntity.h b/src/BlockEntities/BlockEntity.h index 65079508d..17c0677ec 100644 --- a/src/BlockEntities/BlockEntity.h +++ b/src/BlockEntities/BlockEntity.h @@ -9,7 +9,7 @@ #define BLOCKENTITY_PROTODEF(classname) \ virtual bool IsA(const char * a_ClassName) const override \ { \ - return ((strcmp(a_ClassName, #classname) == 0) || super::IsA(a_ClassName)); \ + return ((a_ClassName != nullptr) && ((strcmp(a_ClassName, #classname) == 0) || super::IsA(a_ClassName))); \ } \ virtual const char * GetClass(void) const override \ { \ -- cgit v1.2.3