Use existing default_user variable if set externally
Diff
1diff --git a/boban.zsh-theme b/boban.zsh-theme
2index c094c82d0d22ff75a3a79d23e342e31a05f578bc..6071d6f716d19286073d4df39b2f2acb38fd7cc9 100644
3--- a/boban.zsh-theme
4+++ b/boban.zsh-theme
5@@ -29,10 +29,9 @@
6 # A few utility functions to make it easy and re-usable to draw segmented prompts
7 8 CURRENT_BG='NONE'
9-DEFAULT_USER='pavle'
10+DEFAULT_USER=${DEFAULT_USER:-default}
1112 # Special Powerline characters
13-
14 () {
15 local LC_ALL="" LC_CTYPE="en_US.UTF-8"
16 # NOTE: This segment separator character is correct. In 2012, Powerline changed