Correct writing of scrypt parameters to config file based on command line parameters only.
diff --git a/cgminer.c b/cgminer.c
index 0504027..c78e46f 100644
--- a/cgminer.c
+++ b/cgminer.c
@@ -2948,11 +2948,11 @@ void write_config(FILE *fcfg)
fputs("\",\n\"lookup-gap\" : \"", fcfg);
for(i = 0; i < nDevs; i++)
fprintf(fcfg, "%s%d", i > 0 ? "," : "",
- (int)gpus[i].lookup_gap);
+ (int)gpus[i].opt_lg);
fputs("\",\n\"thread-concurrency\" : \"", fcfg);
for(i = 0; i < nDevs; i++)
fprintf(fcfg, "%s%d", i > 0 ? "," : "",
- (int)gpus[i].thread_concurrency);
+ (int)gpus[i].opt_tc);
fputs("\",\n\"shaders\" : \"", fcfg);
for(i = 0; i < nDevs; i++)
fprintf(fcfg, "%s%d", i > 0 ? "," : "",