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-rw-r--r--toys/posix/cp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/toys/posix/cp.c b/toys/posix/cp.c
index 0dd63a7d..d4475a02 100644
--- a/toys/posix/cp.c
+++ b/toys/posix/cp.c
@@ -123,7 +123,7 @@ struct cp_preserve {
// Callback from dirtree_read() for each file/directory under a source dir.
-int cp_node(struct dirtree *try)
+static int cp_node(struct dirtree *try)
{
int fdout = -1, cfd = try->parent ? try->parent->extra : AT_FDCWD,
tfd = dirtree_parentfd(try);