Modify return value for invalid storage id
-rw-r--r-- 1866 CMakeLists.txt
-rw-r--r-- 11461 LICENSE
drwxr-xr-x - doc
drwxr-xr-x - include
drwxr-xr-x - packaging
drwxr-xr-x - src
-rw-r--r-- 307 storage.pc.in