special free function

diff --git a/src/lib/util/cap.c b/src/lib/util/cap.c
index 20c1bd0c95377b923b567e9afcfd9fd7e3f75042..f396b80d37df6781361d0f2e963ad20101793c8d 100644 (file)
--- a/src/lib/util/cap.c
+++ b/src/lib/util/cap.c
@@ -309,7 +309,7 @@ ssize_t fr_cap_set_to_str(TALLOC_CTX *ctx, char **out)
        }
 
        *out = talloc_bstrndup(ctx, tmp, slen);
-       free(tmp);
+       cap_free(tmp);
 
        return slen;
 }