From c039fbff421c05ef4a9a6498d31954f79e0f1677 Mon Sep 17 00:00:00 2001 From: Tobias Ulmer Date: Fri, 15 Feb 2019 12:05:05 +0100 Subject: [PATCH] e2tool: disable write buffering for debug.log Signed-off-by: Tobias Ulmer --- local/e2tool.lua | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/local/e2tool.lua b/local/e2tool.lua index dd52843..56c0eee 100644 --- a/local/e2tool.lua +++ b/local/e2tool.lua @@ -708,6 +708,10 @@ local function opendebuglogfile() return false, e:cat(re) end + -- Important if one wants to see log messages from a child before exec as + -- it does not flush the internal buffer + eio.setunbuffered(debuglogfile) + e2lib.globals.debuglogfile = debuglogfile return true -- 2.39.5