prevent strange crash with some player names

diff --git a/sys/share/pcunix.c b/sys/share/pcunix.c
index bda838f0fa7ad03bb86328391247093db802bed1..7f63f4e3a4c9c1fae9fdd4254fa9f5867d32c39a 100644 (file)
--- a/sys/share/pcunix.c
+++ b/sys/share/pcunix.c
@@ -111,7 +111,7 @@ getlock()
        }
 
        /* regularize(lock); */ /* already done in pcmain */
-       Sprintf(tbuf,fqname(lock, LEVELPREFIX, 0));
+       Sprintf(tbuf,"%s",fqname(lock, LEVELPREFIX, 0));
        set_levelfile_name(lock, 0);
        fq_lock = fqname(lock, LEVELPREFIX, 1);
        if((fd = open(fq_lock,0)) == -1) {