commit a9705505a48884d66efa5d535fff9d685b35808d
from: Stefan Sperling <stsp@stsp.name>
date: Fri Sep 18 17:51:30 2020 UTC

allow NULL pointer argument for got_free_gotconfig()

commit - c8c7d149feda16fa5f471654738791b6e7f1af5e
commit + a9705505a48884d66efa5d535fff9d685b35808d
blob - c52b0ab71b1a027b3dde159ef7941c99e8811c52
blob + d3c83b325581b556b7bca0faa5d7f3fbc611c63b
--- lib/gotconfig.c
+++ lib/gotconfig.c
@@ -133,6 +133,9 @@ got_gotconfig_free(struct got_gotconfig *conf)
 {
 	int i;
 
+	if (conf == NULL)
+		return;
+
 	free(conf->author);
 
 	for (i = 0; i < conf->nremotes; i++) {