Make edge dump pool name, and skip default pool

2 files changed, 10 insertions, 1 deletions

diff --git a/src/graph.cc b/src/graph.cc
index 3550d48..f8ceda9 100644
--- a/src/graph.cc
+++ b/src/graph.cc
@@ -345,6 +345,13 @@ void Edge::Dump(const char* prefix) const {
        i != outputs_.end() && *i != NULL; ++i) {
     printf("%s ", (*i)->path().c_str());
   }
+  if (pool_) {
+    if (!pool_->name().empty()) {
+      printf("(in pool '%s')", pool_->name().c_str());
+    }
+  } else {
+    printf("(null pool?)");
+  }
   printf("] 0x%p\n", this);
 }
 
diff --git a/src/state.cc b/src/state.cc
index b0da350..0fb696e 100644
--- a/src/state.cc
+++ b/src/state.cc
@@ -203,7 +203,9 @@ void State::Dump() {
     for (map<string, Pool*>::const_iterator it = pools_.begin();
          it != pools_.end(); ++it)
     {
-      it->second->Dump();
+      if (!it->second->name().empty()) {
+        it->second->Dump();
+      }
     }
   }
 }