From f97e9d9be8d54638ad68972d7ca7ec00e94e657d Mon Sep 17 00:00:00 2001
From: Kartik Agaram <vc@akkartik.com>
Date: Sat, 21 Dec 2019 22:39:42 -0800
Subject: 5815

---
 tools/browse_trace.cc | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/tools/browse_trace.cc b/tools/browse_trace.cc
index 574cf6de..8fc19d6d 100644
--- a/tools/browse_trace.cc
+++ b/tools/browse_trace.cc
@@ -79,11 +79,11 @@ template<typename T> typename T::mapped_type& get_or_insert(T& map, typename T::
 trace_stream* Trace_stream = NULL;
 
 ofstream Trace_file;
-int Cursor_row = 0;
+int Cursor_row = 0;  // screen coordinate
 set<int> Visible;
-int Top_of_screen = 0;
-int Left_of_screen = 0;
-int Last_printed_row = 0;
+int Top_of_screen = 0;  // trace coordinate
+int Left_of_screen = 0;  // trace coordinate
+int Last_printed_row = 0;  // screen coordinate
 map<int, int> Trace_index;  // screen row -> trace index
 
 string Current_search_pattern = "";
-- 
cgit 1.4.1-2-gfad0