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Fix to random theme selection

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- themes array is 1-based

 - theme files names are located in indicies 1 through N inclusive

 - this resolves an issue where you would occasionally see: "no such
   file or directory. Random theme '' loaded..."
This commit is contained in:
Casey Watson 2011-05-24 12:15:58 -06:00
parent 3d815368b4
commit b5071580d6
1 changed files with 1 additions and 1 deletions
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2
oh-my-zsh.sh
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@ -31,7 +31,7 @@ if [ "$ZSH_THEME" = "random" ]
then then
themes=($ZSH/themes/*zsh-theme) themes=($ZSH/themes/*zsh-theme)
N=${#themes[@]} N=${#themes[@]}
((N=RANDOM%N)) ((N=(RANDOM%N)+1))
RANDOM_THEME=${themes[$N]} RANDOM_THEME=${themes[$N]}
source "$RANDOM_THEME" source "$RANDOM_THEME"
echo "[oh-my-zsh] Random theme '$RANDOM_THEME' loaded..." echo "[oh-my-zsh] Random theme '$RANDOM_THEME' loaded..."