1 changed files with 1 additions and 1 deletions
--- a/src/filesystems/filesystem.cr
+++ b/src/filesystems/filesystem.cr
@ -23,7 +23,7 @@ module GX
      system("fusermount -u #{mount_dir.shellescape}")
      fusermount_status = $?
-      if fusermount_status.success?
+      if fusermount_status.success? == 0
        puts "Filesystem #{name} is now closed.".colorize(:green)
      else
        puts "Error: Unable to unmount filesystem #{name} (exit code: #{fusermount_status.exit_code}).".colorize(:red)