1 files changed, 1 insertions, 1 deletions
diff --git a/config.c b/config.c
index 1a4d85537b3..3247bfaa020 100644
--- a/config.c
+++ b/config.c
@@ -1926,7 +1926,7 @@ int git_config_get_expiry(const char *key, const char **output)
 	if (ret)
 		return ret;
 	if (strcmp(*output, "now")) {
-		unsigned long now = approxidate("now");
+		timestamp_t now = approxidate("now");
 		if (approxidate(*output) >= now)
 			git_die_config(key, _("Invalid %s: '%s'"), key, *output);
 	}