allow setting a custom HISTFILE before oh-my-zsh is loaded

3826c7bf · Flavius Aspra · 0ab0e67e · 3826c7bf
Commit 3826c7bf authored Mar 15, 2013 by Flavius Aspra
--- a/lib/history.zsh
+++ b/lib/history.zsh
 ## Command history configuration
-HISTFILE=$HOME/.zsh_history
+if [ -z $HISTFILE ]; then
+    HISTFILE=$HOME/.zsh_history
+fi
 HISTSIZE=10000
 SAVEHIST=10000