atom: drop {xkb_,}atom_strdup

Even though in 112cccb18ad1bc877b3c4a87fa536ea085c761b5 I said it might
be useful, it's not. So remove it.

Signed-off-by: Ran Benita <ran234@gmail.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/src/atom.c b/src/atom.c
index a7033c4..dc6e794 100644
--- a/src/atom.c
+++ b/src/atom.c
@@ -134,12 +134,6 @@ atom_text(struct atom_table *table, xkb_atom_t atom)
     return darray_item(table->table, atom)->string;
 }
 
-char *
-atom_strdup(struct atom_table *table, xkb_atom_t atom)
-{
-    return strdup_safe(atom_text(table, atom));
-}
-
 static bool
 find_node_pointer(struct atom_table *table, const char *string, size_t len,
                   struct atom_node ***nodep_out, unsigned int *fingerprint_out)