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fix: do not ignore return value of symlink

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Falk Werner 2020-03-01 14:39:58 +01:00
parent 1b4034e081
commit 8a40919296
1 changed files with 4 additions and 3 deletions
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lib/webfuse/adapter/impl/uuid_mountpoint.c
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@ -60,8 +60,8 @@ static bool wf_impl_uuid_mountpoint_link_first_subdir(
{ {
if ((DT_DIR == entry->d_type) && ('.' != entry->d_name[0])) if ((DT_DIR == entry->d_type) && ('.' != entry->d_name[0]))
{ {
symlink(entry->d_name, link_path); int rc = symlink(entry->d_name, link_path);
result = true; result = (0 == rc);
break; break;
} }
@ -114,7 +114,8 @@ wf_impl_uuid_mountpoint_create(
mkdir(data->full_path, 0755); mkdir(data->full_path, 0755);
data->default_path = wf_create_string("%s/%s/default", root_path, filesystem); data->default_path = wf_create_string("%s/%s/default", root_path, filesystem);
symlink(data->id, data->default_path); int rc = symlink(data->id, data->default_path);
(void) rc; // ignore missing symlink
struct wf_mountpoint * mountpoint = wf_impl_mountpoint_create(data->full_path); struct wf_mountpoint * mountpoint = wf_impl_mountpoint_create(data->full_path);
wf_impl_mountpoint_set_userdata(mountpoint, data, &wf_impl_uuid_mountpoint_data_dispose); wf_impl_mountpoint_set_userdata(mountpoint, data, &wf_impl_uuid_mountpoint_data_dispose);