Fix last change in dired.c

* src/dired.c (file_name_completion): Fix arguments to
Fcompare_strings.  (Bug#38056)
1 job for master in 56 minutes and 14 seconds (queued for 3 seconds)
Status Job ID Name Coverage
  Test
failed #4105
test-all

00:56:14

 
Name Stage Failure
failed
test-all Test
Makefile:319: recipe for target 'check-doit' failed
make[2]: Leaving directory '/builds/emacs/emacs/test'
make[2]: *** [check-doit] Error 1
Makefile:294: recipe for target 'check-expensive' failed
make[1]: *** [check-expensive] Error 2
make[1]: Leaving directory '/builds/emacs/emacs/test'
Makefile:959: recipe for target 'check-expensive' failed
make: *** [check-expensive] Error 2
ERROR: Job failed: exit code 1