Crashes while startup // segmentation fault

[freaky-m0]

Describe the bug It crashes right at the start with no device connected

To Reproduce Steps to reproduce the behavior:

1. Start smuview (terminal)
2. Crash

Expected behavior It should start and let me select a device ;)

Screenshots or log

   ~  smuview -l 5                                                                                    SEGV ✘ 
Settings: "/home/xxx/.config/sigrok/SmuView.conf" format QSettings::NativeFormat
sr: [00:00.000000] log: libsigrok loglevel set to 5.
sr: [00:00.025176] hwdriver: Scan found 0 devices (agilent-dmm).
sr: [00:00.026781] hwdriver: Scan found 0 devices (appa-55ii).
sr: [00:00.042853] hwdriver: Scan found 0 devices (arachnid-labs-re-load-pro).
sr: [00:00.042979] hwdriver: Scan found 0 devices (atten-pps3203).
sr: [00:00.045215] hwdriver: Scan found 0 devices (baylibre-acme).
sr: [00:00.047007] hwdriver: Scan found 0 devices (bbcgm-2010).
sr: [00:00.047862] hwdriver: Scan found 0 devices (brymen-bm25x).
sr: [00:00.048273] serial: Opening serial port 'hid/bu86x' (flags 1).
sr: [00:00.050107] hwdriver: Scan found 0 devices (brymen-bm52x).
sr: [00:00.050527] serial: Opening serial port 'hid/bu86x' (flags 1).
sr: [00:00.052152] hwdriver: Scan found 0 devices (brymen-bm82x).
sr: [00:00.052572] hwdriver: Scan found 0 devices (brymen-bm85x).
sr: [00:00.053050] serial: Opening serial port 'hid/bu86x' (flags 1).
sr: [00:00.054545] hwdriver: Scan found 0 devices (brymen-bm86x).
sr: [00:00.054960] hwdriver: Scan found 0 devices (cem-dt-885x).
sr: [00:00.055304] hwdriver: Scan found 0 devices (center-309).
sr: [00:00.055701] hwdriver: Scan found 0 devices (colead-slm).
sr: [00:00.056168] hwdriver: Scan found 0 devices (conrad-digi-35-cpu).
sr: [00:00.056634] serial: No serial device specified.
sr: [00:00.058039] hwdriver: Scan found 0 devices (dcttech-usbrelay).
sr: [00:00.058485] demo: Generating square pattern.
sr: [00:00.058503] demo: Generating sine pattern.
sr: [00:00.058558] demo: Generating triangle pattern.
sr: [00:00.058625] demo: Generating sawtooth pattern.
sr: [00:00.058651] hwdriver: Scan found 1 devices (demo).
sr: [00:00.058996] hwdriver: Scan found 0 devices (deree-de5000).
sr: [00:00.059401] hwdriver: Scan found 0 devices (digitek-dt4000zc).
sr: [00:00.059759] hwdriver: Scan found 0 devices (eevblog-121gw).
sr: [00:00.060107] serial: No serial device specified.
sr: [00:00.070718] hwdriver: Scan found 0 devices (fluke-45).
sr: [00:00.071861] hwdriver: Scan found 0 devices (fluke-dmm).
sr: [00:00.072172] hwdriver: Scan found 0 devices (gmc-mh-1x-2x-rs232).
sr: [00:00.072421] hwdriver: Scan found 0 devices (gmc-mh-2x-bd232).
sr: [00:00.072650] hwdriver: Scan found 0 devices (gwinstek-gdm-397).
sr: [00:00.072923] hwdriver: Scan found 0 devices (gwinstek-gpd).
sr: [00:00.073216] serial: No serial device specified.
sr: [00:00.073228] hwdriver: Scan found 0 devices (hp-3457a).
sr: [00:00.074314] serial: No serial device specified.
sr: [00:00.074324] hwdriver: Scan found 0 devices (hp-59306a).
sr: [00:00.074630] serial: No serial device specified.
sr: [00:00.074636] hwdriver: Scan found 0 devices (hpib-pps).
sr: [00:00.075011] hwdriver: Scan found 0 devices (iso-tech-idm103n).
sr: [00:00.075300] hwdriver: Scan found 0 devices (itech-it8500).
sr: [00:00.075635] hwdriver: Scan found 0 devices (kecheng-kc-330b).
sr: [00:00.075936] hwdriver: Scan found 0 devices (kern-ew-6200-2nm).
zsh: segmentation fault (core dumped)  smuview -l 5

Enviroment (please complete the following information):

• smuview-git r838.41a86c0-1 installed from AUR
• Manjaro Linux KDE

Additional context Add any other context about the problem here.