Remove unused variable, also fixes a notice.
Remove unused variable, also fixes a notice.

hemberger/smr,gamedevforks/smr,gamedevforks/smr,smrealms/smrv2.0,hemberger/smr,smrealms/smr,Curufir/smr,hemberger/smr,gamedevforks/smr,smrealms/smrv2.0,tmaus/smr,tmaus/smr,smrealms/smrv2.0,Curufir/smr,smrealms/smr,Curufir/smr,smrealms/smr,hemberger/smr,gamedevforks/smr,smrealms/smrv2.0