From 9a3eb7bc3ec1cd2fa141e91f56c0d1b46294f17f Mon Sep 17 00:00:00 2001
From: Bill Ferguson <wpferguson@gmail.com>
Date: Mon, 5 Jul 2021 15:13:56 -0400
Subject: [PATCH] [script_manager] added check for nil current branch and
 dumped repo_data

---
 tools/script_manager.lua | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tools/script_manager.lua b/tools/script_manager.lua
index cf76414..d2e2367 100644
--- a/tools/script_manager.lua
+++ b/tools/script_manager.lua
@@ -210,7 +210,11 @@ end
 local function get_current_repo_branch(repo_data)
   local branch = nil
   branch = string.match(repo_data, "On branch (.-)\n")
-  log.msg(log.info, "\ncurrent repo branch is " .. branch)
+  if not branch then
+    log.msg(log.error, "no branch detected in repo_data\nrepo_data:\n" .. repo_data)
+  else
+    log.msg(log.info, "\ncurrent repo branch is " .. branch)
+  end
   return branch
 end