From 1c29c2c87d2e237b7ea37d56d15978ddd5c86bb4 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Thu, 16 Dec 2010 09:29:46 -0500
Subject: [PATCH] Diagnostics

- Added mention of $TERM and the size of the terminal.
---
 src/diag.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/diag.cpp b/src/diag.cpp
index 37b8f50fd..031046574 100644
--- a/src/diag.cpp
+++ b/src/diag.cpp
@@ -259,6 +259,16 @@ void handleDiagnostics (std::string& outs)
 
     if (uuids.size () >= 1000)
       std::cout << "1000 unique UUIDs generated.\n";
+
+    // Determine terminal details.
+    const char* term = getenv ("TERM");
+    std::cout << "     $TERM: "
+              << (term ? term : "-none=")
+              << " ("
+              << context.getWidth ()
+              << "x"
+              << context.getHeight ()
+              << ")\n";
   }
   std::cout << "\n";
 }