remove unused assignment

diff --git a/src/lib/unlang/xlat_tokenize.c b/src/lib/unlang/xlat_tokenize.c
index 5211a615fa19a512bec69bc24344aa79bc2998c4..d3b92f00455333dbe73371aa0f5f41e3013ef092 100644 (file)
--- a/src/lib/unlang/xlat_tokenize.c
+++ b/src/lib/unlang/xlat_tokenize.c
@@ -1178,7 +1178,6 @@ static int xlat_tokenize_input(xlat_exp_head_t *head, fr_sbuff_t *in,
                        if (!fr_sbuff_is_alpha(in)) {
                                if (fr_sbuff_next_if_char(in, '%')) { /* nothing */ }
 
-                               slen = 1;
                                str = talloc_typed_strdup(node, "%");
                                goto do_value_box;
                        }