Correct SPL use of ENV_WRITEABLE_LIST
This converts 1 usage of this option to the non-SPL form, since there is
no SPL_ENV_WRITEABLE_LIST defined in Kconfig
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/lib/hashtable.c b/lib/hashtable.c
index 90c8465..f2d36bd 100644
--- a/lib/hashtable.c
+++ b/lib/hashtable.c
@@ -942,7 +942,7 @@
e.data = value;
hsearch_r(e, ENV_ENTER, &rv, htab, flag);
-#if !CONFIG_IS_ENABLED(ENV_WRITEABLE_LIST)
+#if !IS_ENABLED(CONFIG_ENV_WRITEABLE_LIST)
if (rv == NULL) {
printf("himport_r: can't insert \"%s=%s\" into hash table\n",
name, value);