curses - fix - put a dev_width inside #ifdef
diff --git a/cgminer.c b/cgminer.c
index 910bce5..5300e1e 100644
--- a/cgminer.c
+++ b/cgminer.c
@@ -6715,7 +6715,9 @@ void enable_device(struct cgpu_info *cgpu)
mutex_unlock(&devices_lock);
if (hotplug_mode) {
new_threads += cgpu->threads;
+#ifdef HAVE_CURSES
adj_width(mining_threads + new_threads, &dev_width);
+#endif
} else {
mining_threads += cgpu->threads;
#ifdef HAVE_CURSES