change on fatalx -> log_warnx

we already check the validity of the format string, but still avoid a
gratious fatal() at runtime.

1 files changed, 1 insertions, 1 deletions

diff --git a/server.c b/server.c
index 13024cb..235aa6e 100644
--- a/server.c
+++ b/server.c
@@ -485,7 +485,7 @@ fmtbuf(char *buf, size_t buflen, const char *fmt, struct client *c,
 			strlcat(buf, c->domain, buflen);
 			break;
 		default:
-			fatalx("%s: unknown fmt specifier %c",
+			log_warnx("%s: unknown fmt specifier %c",
 			    __func__, *fmt);
 		}
 	}