fix index building

[xonotic/xonotic.git] / server / rcon.pl

diff --git a/server/rcon.pl b/server/rcon.pl
index 80b651a050dfa4207ed7f613f2e87bb98f8429c8..45952cb6b2b6b42679843994a0c4cc794f445ad6 100755 (executable)
--- a/server/rcon.pl
+++ b/server/rcon.pl
@@ -457,7 +457,7 @@ sub recvchallenge($)
                                        if not defined $s;
                                length $s
                                        or last;
-                               if($s =~ /^\377\377\377\377challenge (.*)$/s)
+                               if($s =~ /^\377\377\377\377challenge (.*?)(?:$|\0)/s)
                                {
                                        return $1;
                                }