USAN: applying zero offset to null pointer in lib_rend/ivas_objectRenderer_fx.c:426:9

Basic info

• Fixed point: fe037d37

Bug description

Clang 18 triggers usan error:

lib_rend/ivas_objectRenderer_fx.c:426:9: runtime error: applying zero offset to null pointer
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior lib_rend/ivas_objectRenderer_fx.c:426:9 

Ways to reproduce

make -j CLANG=3
./IVAS_rend -i scripts/testv/spectral_test_2ch_48kHz.wav -if ISM1MASA1 -o ISM1MASA1_to_BINAURALNone_20msNone_48kHz.wav -of BINAURAL -fs 48 -no_delay_cmp -im scripts/testv/stvISM1.csv scri
pts/testv/stvOMASA_1ISM_1MASA1TC48c.met -fr 20