reverse logic, add extension

git-svn-id: file:///svn/tfheen/trunk/dotfiles@253 8da78d58-1cd3-0310-bee5-d77bd1b3e8bf

diff --git a/environment b/environment
index 800f3b0f67a2c789b5cb1f21fac74429c09f11cf..6c9f62bb8d7322415fb03f633a68c1987bbf31d6 100644 (file)
--- a/environment
+++ b/environment
@@ -15,19 +15,19 @@ blog () {
         echo "You are not on vawad!"
         return 1
     fi
-    if [ -z "$1" ]; then
+    if [ "$1" ]; then
         CAT="$1"
     else
         CAT="/"
     fi
 
-    if [ -z "$2" ]; then
+    if [ "$2" ]; then
         SUBJ="$(echo $2 | tr ' ' '_')"
     else
         SUBJ="blank_subject"
     fi
 
-    $EDITOR $HOME/blog/$CAT/$(date +"%Y-%m-%d-%H-%M")_$SUBJ
+    $EDITOR $HOME/blog/$CAT/$(date +"%Y-%m-%d-%H-%M")_$SUBJ.txt
 }
 
 is_debian () {