diff options
| -rwxr-xr-x | decoder/cfg.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/decoder/cfg.cc b/decoder/cfg.cc index 147fa1a0..3ee3a94b 100755 --- a/decoder/cfg.cc +++ b/decoder/cfg.cc @@ -129,7 +129,7 @@ void CFG::PrintRule(std::ostream &o,RuleHandle rulei,CFGFormat const& f) const { f.print_rhs(o,*this,r.rhs.begin(),r.rhs.end()); f.print_features(o,r.p,r.f); #if CFG_DEBUG - o<<f.partsep<<*r.rule; + if (r.rule) o<<f.partsep<<*r.rule; #endif } |