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| author | Dan Halbert <halbert@adafruit.com> | 2021-01-21 16:54:37 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-01-21 16:54:37 -0500 |
| commit | 2249a33203339803c8a0b23e80eec15d77b7f23e (patch) | |
| tree | 49fb85346b3ce60a08ad7780b8aec7fd0f72366f /shared-module/os | |
| parent | eff68b0d9fb101176a808cb68f0158e1615ed8bf (diff) | |
| parent | 9b8246f889bda79b5945c7acbd016de4886419ef (diff) | |
Merge pull request #4031 from tannewt/rp2040
Add initial RP2040 support
Diffstat (limited to 'shared-module/os')
| -rw-r--r-- | shared-module/os/__init__.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/shared-module/os/__init__.c b/shared-module/os/__init__.c index 39cf40fda..159b54e31 100644 --- a/shared-module/os/__init__.c +++ b/shared-module/os/__init__.c @@ -42,6 +42,7 @@ // Version of mp_vfs_lookup_path that takes and returns uPy string objects. STATIC mp_vfs_mount_t *lookup_path(const char* path, mp_obj_t *path_out) { const char *p_out; + *path_out = mp_const_none; mp_vfs_mount_t *vfs = mp_vfs_lookup_path(path, &p_out); if (vfs != MP_VFS_NONE && vfs != MP_VFS_ROOT) { *path_out = mp_obj_new_str_of_type(&mp_type_str, @@ -53,6 +54,7 @@ STATIC mp_vfs_mount_t *lookup_path(const char* path, mp_obj_t *path_out) { // Strip off trailing slashes to please underlying libraries STATIC mp_vfs_mount_t *lookup_dir_path(const char* path, mp_obj_t *path_out) { const char *p_out; + *path_out = mp_const_none; mp_vfs_mount_t *vfs = mp_vfs_lookup_path(path, &p_out); if (vfs != MP_VFS_NONE && vfs != MP_VFS_ROOT) { size_t len = strlen(p_out); |