CAMEL_PROVIDER_IS_STORE_AND_TRANSPORT: Handle NULL gracefully.
CAMEL_PROVIDER_IS_STORE_AND_TRANSPORT: Handle NULL gracefully.

Evaluates to FALSE if the 'provider' pointer is NULL.

tintou/evolution-data-server,tintou/evolution-data-server,matzipan/evolution-data-server,Distrotech/evolution-data-server,matzipan/evolution-data-server,tintou/evolution-data-server,matzipan/evolution-data-server,Distrotech/evolution-data-server,Distrotech/evolution-data-server,Distrotech/evolution-data-server,Distrotech/evolution-data-server,matzipan/evolution-data-server,tintou/evolution-data-server,matzipan/evolution-data-server