commit 12553d9e807124967c19c1a9d9c7e8afa7a9f711
from: Markus Uhlin <markus@nifty-networks.net>
date: Sat Nov 22 16:10:25 2025 UTC

NULL -> nullptr

commit - ceb02ee09d267d3e9338e0d8aca339c40069e25d
commit + 12553d9e807124967c19c1a9d9c7e8afa7a9f711
blob - cfdfd87c21a395ec66bfd2577819d305debdb341
blob + 8b014229808c17075258d7b7ecddd0732f8714af
--- FICS/settings.cpp
+++ FICS/settings.cpp
@@ -112,7 +112,7 @@ is_setting_ok(const char *value, enum setting_type typ
 		break;
 	}
 	case STYPE_STRING: {
-		if (strpbrk(value, "\f\n\r\t\v\"") != NULL) {
+		if (strpbrk(value, "\f\n\r\t\v\"") != nullptr) {
 			warnx("%s: illegal characters in string", __func__);
 			return false;
 		}