Merge pull request #4 from JHerseth/dyn_os_logo

added support for dynamic OS logo

Author: sbugzu

gruvbox.zsh-theme

@@ -91,7 +91,11 @@ prompt_context() {
   # if [[ "$USER" != "$DEFAULT_USER" || -n "$SSH_CLIENT" ]]; then
     # prompt_segment 237 7 "%(!.%{%F{3}%}.)%n@%m"
   # fi
-  prompt_segment 237 7 "\ue29e"
+  case "$OSTYPE" in
+    darwin*)  OS_LOGO="\ue29e" ;; 
+    linux*)   OS_LOGO="\ue712" ;;
+  esac
+  prompt_segment 237 7 $OS_LOGO
 }
 
 # Git: branch/detached head, dirty status