Compiler warning -Wmaybe-uninitialized
Compiling with gcc and -O2 I see this warning:
../libgweather/gweather-location-entry.c: In function ‘match_selected’:
../libgweather/gweather-location-entry.c:749:5: warning: ‘scope’ may be used uninitialized in this function [-Wmaybe-uninitialized]
749 | if (!scope)
| ^