From e42405705a10aa6eb25d4df7f06cadf75a51c3b0 Mon Sep 17 00:00:00 2001
From: Martin Ankerl <martin.ankerl@gmail.com>
Date: Mon, 24 Jun 2019 11:02:15 +0200
Subject: [PATCH] Improved subversion support for powerline

SVN prompt also when in subdirectories that don't contain .svn
Show correct SVN status for powerline
---
 themes/base.theme.bash               | 1 +
 themes/powerline/powerline.base.bash | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/themes/base.theme.bash b/themes/base.theme.bash
index e9e862e1..efb56fb7 100644
--- a/themes/base.theme.bash
+++ b/themes/base.theme.bash
@@ -86,6 +86,7 @@ function scm {
   elif [[ -d .hg ]] && which hg &> /dev/null; then SCM=$SCM_HG
   elif which hg &> /dev/null && [[ -n "$(hg root 2> /dev/null)" ]]; then SCM=$SCM_HG
   elif [[ -d .svn ]] && which svn &> /dev/null; then SCM=$SCM_SVN
+  elif which svn &> /dev/null && [[ -n "$(svn info --show-item wc-root 2>/dev/null)" ]]; then SCM=$SCM_SVN
   else SCM=$SCM_NONE
   fi
 }
diff --git a/themes/powerline/powerline.base.bash b/themes/powerline/powerline.base.bash
index b648e2a0..9e668a6c 100644
--- a/themes/powerline/powerline.base.bash
+++ b/themes/powerline/powerline.base.bash
@@ -98,6 +98,8 @@ function __powerline_scm_prompt {
       scm_prompt+="${SCM_CHAR}${SCM_BRANCH}${SCM_STATE}"
     elif [[ "${SCM_HG_CHAR}" == "${SCM_CHAR}" ]]; then
       scm_prompt+="${SCM_CHAR}${SCM_BRANCH}${SCM_STATE}"
+    elif [[ "${SCM_SVN_CHAR}" == "${SCM_CHAR}" ]]; then
+      scm_prompt+="${SCM_CHAR}${SCM_BRANCH}${SCM_STATE}"
     fi
     echo "$(eval "echo ${scm_prompt}")${scm}|${color}"
   fi