# Basic info <!--- Add commit SHA used to reproduce --> - Float reference: fcddf8bf9853d09e730274c3c9d64965b09f767d # Bug description Running the renderer with MSAN, reveals an unitinitialzed value when reading from the render config: ``` ==18758==WARNING: MemorySanitizer: use-of-uninitialized-value #0 0x4f78e2 in IVAS_REND_FeedRenderConfig /builds/rep/sa4/audio/ivas-basop/lib_rend/lib_rend.c:4530:53 #1 0x4a5fb5 in main /builds/rep/sa4/audio/ivas-basop/apps/renderer.c:1166:24 #2 0x7fa7f9e59d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 #3 0x7fa7f9e59e3f in __libc_start_main csu/../csu/libc-start.c:392:3 #4 0x4214f4 in _start (/builds/rep/sa4/audio/ivas-basop/IVAS_rend+0x4214f4) SUMMARY: MemorySanitizer: use-of-uninitialized-value /builds/rep/sa4/audio/ivas-basop/lib_rend/lib_rend.c:4530:53 in IVAS_REND_FeedRenderConfig Exiting ``` # Ways to reproduce ``` git checkout ivas-float-update make clean make CLANG=1 IVAS_rend -i scripts/testv/spectral_test_16ch_48kHz.wav -if HOA3 -o HOA3_to_BINAURAL_ROOM_REVERBNone_rend_config_combined_20msNone_aeid1.wav -of BINAURAL_ROOM_REVERB -fs 48 -no_delay_cmp -render_config scripts/testv/rend_config_combined.cfg -fr 20 -aeid scripts/testv/aeid1.txt ``` <!--- Below are labels that will be added but are not shown in description. This is a template to help fill them. Add further information to the first row and remove and add labels as necessary. -->