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sh: Properly handle dir on an empty disk

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Fixes issue #8.
This commit is contained in:
Ry 2023-01-30 14:15:51 -08:00
parent 01fd9a5eac
commit 2a8eb5b267
1 changed files with 2 additions and 0 deletions
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applications/sh/commands/dir.asm
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@ -6,6 +6,8 @@ shell_dir_command:
mov r0, shell_dir_command_list_buffer mov r0, shell_dir_command_list_buffer
movz.8 r1, [shell_current_disk] movz.8 r1, [shell_current_disk]
call ryfs_get_file_list call ryfs_get_file_list
cmp r0, 0
ifz ret
mov r31, r0 mov r31, r0
mov r3, 0 mov r3, 0