From 82337b4343a1ff74d5c510e29f7b767867fd1d21 Mon Sep 17 00:00:00 2001
From: Silvan Calarco <silvan.calarco@mambasoft.it>
Date: Sat, 1 Feb 2014 15:00:21 +0100
Subject: [PATCH] webbuild-functions-private: use stdbuf to prevent buffering
 in processtail

---
 webbuild/webbuild-functions-private | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/webbuild/webbuild-functions-private b/webbuild/webbuild-functions-private
index e857ee2..6025b23 100644
--- a/webbuild/webbuild-functions-private
+++ b/webbuild/webbuild-functions-private
@@ -51,7 +51,7 @@ function showlog() {
       echo -n "<pre>"
       if [ "$LOGTYPE" = "processtail" ]; then
          echo -n "<!-- SCROLL -->"
-         tail -n +0 -f $f --pid $PROCESSPID | sed "s|<|\&lt;|g"
+         tail -n +0 -f $f --pid $PROCESSPID | stdbuf -oL sed "s|<|\&lt;|g"
          echo -n "<!-- ENDSCROLL -->"
       else
          if [ $LOGFILESIZE -lt 524288 ]; then