[new] default to today if arg not given

1 files changed, 5 insertions, 1 deletions

diff --git a/new b/new
index 4710d71..8efe6c9 100755
--- a/new
+++ b/new
@@ -1,6 +1,10 @@
 #!/bin/bash
 
-D=$1
+if [ "x$1" == "x" ]; then
+  D=$(date +%d)
+else
+  D=$1
+fi
 
 cp -r skel day$D
 sed -i "s/DAY = /DAY = ${D}/" day${D}/Makefile