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replace occurences of "1>/dev/null 2>&1" by "&> /dev/null"

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Benedikt Geißler 2016-04-21 23:09:38 +02:00
parent b86eb1315b
commit cfc96da133
1 changed files with 4 additions and 5 deletions
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9
nsupdate.sh
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@ -25,16 +25,15 @@
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
# check required tools # check required tools
command -v curl >/dev/null 2>&1 || { echo >&2 "I require curl but it's not installed. Note: all needed items are listed in the README.md file."; exit 1; } command -v curl &> /dev/null || { echo >&2 "I require curl but it's not installed. Note: all needed items are listed in the README.md file."; exit 1; }
command -v awk >/dev/null 2>&1 || { echo >&2 "I require awk but it's not installed. Note: all needed items are listed in the README.md file."; exit 1; } command -v awk &> /dev/null || { echo >&2 "I require awk but it's not installed. Note: all needed items are listed in the README.md file."; exit 1; }
command -v drill >/dev/null 2>&1 || command -v nslookup >/dev/null 2>&1 || { echo >&2 "I need drill or nslookup installed. Note: all needed items are listed in the README.md file."; exit 1; } command -v drill &> /dev/null || command -v nslookup &> /dev/null || { echo >&2 "I need drill or nslookup installed. Note: all needed items are listed in the README.md file."; exit 1; }
LOG=$0.log LOG=$0.log
SILENT=NO SILENT=NO
# Check if there are any usable config files # Check if there are any usable config files
if ls $(dirname $0)/nsupdate.d/*.config 1> /dev/null 2>&1; then if ls $(dirname $0)/nsupdate.d/*.config &> /dev/null; then
# Loop through configs # Loop through configs
for f in $(dirname $0)/nsupdate.d/*.config for f in $(dirname $0)/nsupdate.d/*.config
do do