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-rw-r--r--internal/fusefrontend/fs.go3
1 files changed, 2 insertions, 1 deletions
diff --git a/internal/fusefrontend/fs.go b/internal/fusefrontend/fs.go
index 557393b..1b6941e 100644
--- a/internal/fusefrontend/fs.go
+++ b/internal/fusefrontend/fs.go
@@ -162,7 +162,8 @@ func (fs *FS) openWriteOnlyFile(dirfd int, cName string, newFlags int) (fuseFile
if err != nil {
return nil, fuse.ToStatus(err)
}
- perms := st.Mode & 0777
+ // The cast to uint32 fixes a build failure on Darwin, where st.Mode is uint16.
+ perms := uint32(st.Mode & 0777)
// Verify that we don't have read permissions
if perms&0400 != 0 {
tlog.Warn.Printf("openWriteOnlyFile: unexpected permissions %#o, returning EPERM", perms)