strbuf: add strbuf_tolower function

diff --git a/advice.c b/advice.c
index 3eca9f5ffdd6e3596584ed0aa79e2634683bd496..486f823c78118212080a48e74debd7adae241cda 100644 (file)
--- a/advice.c
+++ b/advice.c
@@ -2,7 +2,6 @@
 
 int advice_push_update_rejected = 1;
 int advice_push_non_ff_current = 1;
-int advice_push_non_ff_default = 1;
 int advice_push_non_ff_matching = 1;
 int advice_push_already_exists = 1;
 int advice_push_fetch_first = 1;
@@ -23,7 +22,6 @@ static struct {
 } advice_config[] = {
        { "pushupdaterejected", &advice_push_update_rejected },
        { "pushnonffcurrent", &advice_push_non_ff_current },
-       { "pushnonffdefault", &advice_push_non_ff_default },
        { "pushnonffmatching", &advice_push_non_ff_matching },
        { "pushalreadyexists", &advice_push_already_exists },
        { "pushfetchfirst", &advice_push_fetch_first },