# HG changeset patch
# User HIROSE Yuuji <yuuji@gentei.org>
# Date 1554542793 -32400
# Node ID 01b9e2b16d7aed99f54daff324a337c5cb84de01
# Parent  b9d80980b7b4abf4b62aa39c974118cb822e3c17
Redirect stderr to file only if being called via CGI

diff -r b9d80980b7b4 -r 01b9e2b16d7a s4-funcs.sh
--- a/s4-funcs.sh	Sat Apr 06 18:20:21 2019 +0900
+++ b/s4-funcs.sh	Sat Apr 06 18:26:33 2019 +0900
@@ -7,6 +7,7 @@
 myname=`basename ${SCRIPT_NAME:-$0}`
 mydir=`dirname ${SCRIPT_FILENAME:-$0}`
 myargs="$@"
+test -n "$HTTP_HOST" && isCGI=true
 PATH=/usr/local/sqlite3/bin:/usr/local/vim7/bin:/usr/iekei/ImageMagick/bin:/usr/local/ImageMagick/bin:$PATH
 tmpdir=${TMPDIR:-tmp}
 dbdir=${DBDIR:-db}
@@ -346,9 +347,11 @@
   #tail -f $sqi | sq $db &	# "tail -f" is too heavy. DO NOT USE!!
   sq  $db < $sqi &
   sq3pid="`jobs -p` $!"
-  exec 2>> $tmpdir/error.out
+  if [ -z "$isCGI" ];
+     exec 2>> $tmpdir/error.out
+  fi
   exec 3>> $tmpdir/debug.out
-  exec 5> $sqi	# Turning $sqi access through fd5 for continuous open state
+  exec 5> $sqi # Turning $sqi access through fd5 for continuous open state
   rm $sqi
 }
 cleanup2() {	# Dirty workaround for produced zombie processes