From c068fcc4fd3fc9d83b58fceb7a59497c86e10e11 Mon Sep 17 00:00:00 2001
From: Robert Iannucci <robbie@rail.com>
Date: Sat, 10 Nov 2012 11:35:02 -0800
Subject: Make edge dump pool name, and skip default pool

---
 src/graph.cc | 7 +++++++
 src/state.cc | 4 +++-
 2 files changed, 10 insertions(+), 1 deletion(-)

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();
+      }
     }
   }
 }
-- 
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