non void function should return value.

[kwm81]

json_api_mapper.c:58:3: error: non-void function 'json_api_get_string' should return a value
[-Wreturn-type]
return;
^
json_api_mapper.c:77:3: error: non-void function 'json_api_get_int' should return a value [-Wreturn-type]
return;
^
json_api_mapper.c:96:3: error: non-void function 'json_api_get_bool' should return a value [-Wreturn-type]
return;
^
3 errors generated.

Changing it to "return NULL;" does make liferea compile.

[lwindolf]

This was already fixed in git master. Is now fixed in 1.10 branch too and will be included in 1.10.9 release. Thanks for reporting!