Reinstate help information for lookup gap and thread concurrency since tc will often need to be manually set for optimal scrypt performance.
diff --git a/cgminer.c b/cgminer.c
index 6e9dd89..3d8be56 100644
--- a/cgminer.c
+++ b/cgminer.c
@@ -857,7 +857,7 @@ static struct opt_table opt_config_table[] = {
#ifdef USE_SCRYPT
OPT_WITH_ARG("--lookup-gap",
set_lookup_gap, NULL, NULL,
- opt_hidden),
+ "Set GPU lookup gap for scrypt mining, comma separated"),
#endif
OPT_WITH_ARG("--intensity|-I",
set_intensity, NULL, NULL,
@@ -1010,7 +1010,7 @@ static struct opt_table opt_config_table[] = {
#ifdef USE_SCRYPT
OPT_WITH_ARG("--thread-concurrency",
set_thread_concurrency, NULL, NULL,
- opt_hidden),
+ "Set GPU thread concurrency for scrypt mining, comma separated"),
#endif
OPT_WITH_ARG("--url|-o",
set_url, NULL, NULL,