# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1571567953 -7200
# Node ID ac1cbda6d814d3545530702614c960eb561b14a3
# Parent  d6c7b77095a9b19366a9b4167ec3f387d1db4089
Remove cat process

diff -r d6c7b77095a9 -r ac1cbda6d814 linux-zram/stuff/compcache
--- a/linux-zram/stuff/compcache	Sun Oct 20 11:32:40 2019 +0100
+++ b/linux-zram/stuff/compcache	Sun Oct 20 12:39:13 2019 +0200
@@ -8,11 +8,11 @@
 
 NAME="compcache"
 DESC="$(_ '%s daemon' compcache)"
-EXIST=$(cat /proc/swaps | grep zram0)
+EXIST="$(grep -s zram0 /proc/swaps)"
 
 case "$1" in
   start)
-    if [ -n "$EXIST" ] ; then
+    if [ "$EXIST" ] ; then
       _ '%s is already running.' $NAME
       exit 1
     fi
diff -r d6c7b77095a9 -r ac1cbda6d814 linux64-zram/stuff/compcache
--- a/linux64-zram/stuff/compcache	Sun Oct 20 11:32:40 2019 +0100
+++ b/linux64-zram/stuff/compcache	Sun Oct 20 12:39:13 2019 +0200
@@ -8,11 +8,11 @@
 
 NAME="compcache"
 DESC="$(_ '%s daemon' compcache)"
-EXIST=$(cat /proc/swaps | grep zram0)
+EXIST="$(grep -s zram0 /proc/swaps)"
 
 case "$1" in
   start)
-    if [ -n "$EXIST" ] ; then
+    if [ "$EXIST" ] ; then
       _ '%s is already running.' $NAME
       exit 1
     fi
diff -r d6c7b77095a9 -r ac1cbda6d814 sdft/stuff/sdft
--- a/sdft/stuff/sdft	Sun Oct 20 11:32:40 2019 +0100
+++ b/sdft/stuff/sdft	Sun Oct 20 12:39:13 2019 +0200
@@ -121,8 +121,8 @@
 	extract 'NoDisplay'
 	extract 'MimeType' | semicolon
 
-	cat $WORKING/section | sort | sed -n '/^$/!p'
-	[ "$REMOVE_OTHER" != 'yes' ] && cat $WORKING/rest | sed -n '/^$/!p'
+	sort < $WORKING/section | sed -n '/^$/!p'
+	[ "$REMOVE_OTHER" != 'yes' ] && sed -n '/^$/!p' < $WORKING/rest
 } > $WORKING/new
 
 
diff -r d6c7b77095a9 -r ac1cbda6d814 syslinux/stuff/iso2exe/iso2exe.sh
--- a/syslinux/stuff/iso2exe/iso2exe.sh	Sun Oct 20 11:32:40 2019 +0100
+++ b/syslinux/stuff/iso2exe/iso2exe.sh	Sun Oct 20 12:39:13 2019 +0200
@@ -47,7 +47,7 @@
 	store 24 $SIZE $1
 	OFS=$(( 0x7FF0 - $SIZE ))
 	printf "Adding rootfs.gz file at %04X (%d bytes) ...\n" $OFS $SIZE
-	cat $TMP/rootfs.gz | ddn of=$1 bs=1 seek=$OFS
+	ddn if=$TMP/rootfs.gz of=$1 bs=1 seek=$OFS
 	rm -rf $TMP
 }