merge master

themes/steeef.zsh-theme

@@ -79,6 +79,7 @@ function steeef_chpwd {
 add-zsh-hook chpwd steeef_chpwd
 
 function steeef_precmd {
+    if [[ -n "$PR_GIT_UPDATE" ]] ; then
         # check for untracked files or updated submodules, since vcs_info doesn't
         if [[ ! -z $(git ls-files --other --exclude-standard 2> /dev/null) ]]; then
             PR_GIT_UPDATE=1
@@ -88,7 +89,6 @@ function steeef_precmd {
         fi
         zstyle ':vcs_info:*:prompt:*' formats       "${FMT_BRANCH}"
 
-    if [[ -n "$PR_GIT_UPDATE" ]] ; then
         vcs_info 'prompt'
         PR_GIT_UPDATE=
     fi