Fixed auto update.

Paramater substitution instead of command subsitution was being used causing the calculation of time since last check to be incorrect.
14 years ago · 903426ceeb
parent 7896b58b32
commit 903426ceeb
1 changed files with 1 additions and 1 deletions
--- a/tools/check_for_upgrade.sh
+++ b/tools/check_for_upgrade.sh
@ -16,7 +16,7 @@ then
    _update_zsh_update && return 0;
  fi
-  epoch_diff=$((${_current_epoch} - $LAST_EPOCH))
+  epoch_diff=$(($(_current_epoch) - $LAST_EPOCH))
  if [ $epoch_diff -gt 6 ]
  then
    echo "[Oh My Zsh] Would you like to check for updates?"