Ensure flatpak check is not used in web process code

This function will do the wrong thing if it is ever called in the web
process!
5 jobs for mcatanzaro/inside-flatpak in 3 minutes and 34 seconds (queued for 1 second)
Status Job ID Name Coverage
  Check
passed #494369
check-code-style

00:00:44

failed #494370
allowed to fail
cppcheck

00:00:46

 
  Test
passed #494371
flatpak

00:02:12

 
  Deploy
passed #494372
review

00:00:34

manual #494373
allowed to fail manual
stop_review
 
Name Stage Failure
failed
cppcheck Check
[lib/sync/ephy-sync-service.c:478] -> [lib/sync/ephy-sync-crypto.c:61]: (error) Null pointer dereference: nonce
[lib/sync/ephy-sync-service.c:478] -> [lib/sync/ephy-sync-crypto.c:63]: (error) Null pointer dereference: timestamp
[lib/sync/ephy-sync-crypto.c:338] -> [lib/sync/ephy-sync-crypto.c:101]: (error) Null pointer dereference: app
[lib/sync/ephy-sync-crypto.c:338] -> [lib/sync/ephy-sync-crypto.c:102]: (error) Null pointer dereference: dlg
[lib/sync/ephy-sync-crypto.c:338] -> [lib/sync/ephy-sync-crypto.c:103]: (error) Null pointer dereference: ext
[lib/sync/ephy-sync-service.c:1238] -> [lib/sync/ephy-sync-service.c:1061] -> [lib/sync/ephy-sync-service.c:160]: (error) Null pointer dereference: request_body
[lib/sync/ephy-sync-service.c:1500] -> [lib/sync/ephy-sync-service.c:302]: (error) Null pointer dereference: batch_id
(information) Cppcheck cannot find all the include files (use --check-config for details)
ERROR: Job failed: exit code 1