Merge pull request #4241 from heartinpiece/master

Check if Zsh is installed prior to installing Oh My Zsh
11 years ago · ccaaa992c7
parent 2f6d85d64e 58d2f9335d
commit ccaaa992c7
1 changed files with 7 additions and 0 deletions
--- a/tools/install.sh
+++ b/tools/install.sh
@ -1,5 +1,12 @@
 set -e

+CHECK_ZSH_INSTALLED=$(grep /zsh$ /etc/shells | wc -l)
+if [ ! $CHECK_ZSH_INSTALLED -ge 1 ]; then
+  echo "\033[0;33m Zsh is not installed!\033[0m Please install zsh first!"
+  exit
+fi
+unset CHECK_ZSH_INSTALLED
+
 if [ ! -n "$ZSH" ]; then
  ZSH=~/.oh-my-zsh
 fi