Output: Add hierarchical output support and cleanup existing codebase.

--HG--
extra : rebase_source : 3301137733cdf5fdb471d56ef7990e7a3a865442

1 files changed, 5 insertions, 1 deletions

diff --git a/src/base/stats/text.cc b/src/base/stats/text.cc
index f8471f1a1..683ba7fe4 100644
--- a/src/base/stats/text.cc
+++ b/src/base/stats/text.cc
@@ -674,7 +674,11 @@ initText(const string &filename, bool desc)
     static bool connected = false;
 
     if (!connected) {
-        text.open(*simout.find(filename));
+        ostream *os = simout.find(filename);
+        if (!os)
+            os = simout.create(filename);
+
+        text.open(*os);
         text.descriptions = desc;
         connected = true;
     }