Potential issue when refreshing media

--------- beginning of crash
07-12 17:27:02.792 F/libc    ( 9518): Fatal signal 11 (SIGSEGV), code 1, fault addr 0x0 in tid 9589 (DefaultDispatch)
07-12 17:27:03.372 F/DEBUG   (10341): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
07-12 17:27:03.372 F/DEBUG   (10341): Build fingerprint: 'Cat/CatS41/CatS41:8.0.0/OPR6.170623.013/LTE_S0201121.0_S41_1.021.01:user/release-keys'
07-12 17:27:03.372 F/DEBUG   (10341): Revision: '0'
07-12 17:27:03.372 F/DEBUG   (10341): ABI: 'arm64'
07-12 17:27:03.372 F/DEBUG   (10341): pid: 9518, tid: 9589, name: DefaultDispatch  >>> org.videolan.vlc <<<
07-12 17:27:03.372 F/DEBUG   (10341): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x0
07-12 17:27:03.372 F/DEBUG   (10341): Cause: null pointer dereference
07-12 17:27:03.372 F/DEBUG   (10341):     x0   0000000000000000  x1   0000000000000081  x2   0000000000000001  x3   0000000000000000
07-12 17:27:03.372 F/DEBUG   (10341):     x4   0000000000000000  x5   0000000000000000  x6   0000000000000000  x7   0000000000036a58
07-12 17:27:03.372 F/DEBUG   (10341):     x8   bf3266f06db30d77  x9   bf3266f06db30d77  x10  0000000000000002  x11  0000000000000000
07-12 17:27:03.372 F/DEBUG   (10341):     x12  0000000000000018  x13  000000005d290936  x14  002eda0b9cf53a4c  x15  00002ce5b09d9557
07-12 17:27:03.372 F/DEBUG   (10341):     x16  0000007a83c92240  x17  0000007a83be6610  x18  0000007a5631a780  x19  0000007a64869c00
07-12 17:27:03.372 F/DEBUG   (10341):     x20  0000007a64869cd0  x21  00000073b5fc4768  x22  0000007a64869c24  x23  0000007a55e50f80
07-12 17:27:03.372 F/DEBUG   (10341):     x24  0000007a788321c0  x25  0000007a55d08458  x26  0000007a827bf618  x27  0000000000000020
07-12 17:27:03.372 F/DEBUG   (10341):     x28  0000007a827bf600  x29  0000007a561ff460  x30  0000007a631ff210
07-12 17:27:03.372 F/DEBUG   (10341):     sp   0000007a561ff2c0  pc   0000007a631ff214  pstate 0000000060000000
07-12 17:27:03.379 F/DEBUG   (10341): 
07-12 17:27:03.379 F/DEBUG   (10341): backtrace:
07-12 17:27:03.379 F/DEBUG   (10341):     #00 pc 000000000013c214  /data/app/org.videolan.vlc-oBG1qjR4pGK8GF9vHKQIsQ==/lib/arm64/libmla.so (_ZN12medialibrary6parser6Worker8mainloopEv+2228)
07-12 17:27:03.379 F/DEBUG   (10341):     #01 pc 000000000013d960  /data/app/org.videolan.vlc-oBG1qjR4pGK8GF9vHKQIsQ==/lib/arm64/libmla.so (_ZNSt6__ndk114__thread_proxyINS_5tupleIJNS_10unique_ptrINS_15__thread_structENS_14default_deleteIS3_EEEEMN12medialibrary6parser6WorkerEFvvEPS9_EEEEEPvSE_+64)
07-12 17:27:03.379 F/DEBUG   (10341):     #02 pc 0000000000066f34  /system/lib64/libc.so (_ZL15__pthread_startPv+36)
07-12 17:27:03.379 F/DEBUG   (10341):     #03 pc 000000000001eb94  /system/lib64/libc.so (__start_thread+68)

Reported by a user on forum: https://forum.videolan.org/viewtopic.php?f=35&t=150138&p=493648#p493648