Fix startup with git install without valid git (#8884)

pymedusa · Dec 16, 2020 · cfb9abc · cfb9abc
1 parent b6557ea
commit cfb9abc
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Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/medusa/__main__.py b/medusa/__main__.py
@@ -1045,7 +1045,7 @@ def initialize(self, console_logging=True):
 
             if app.VERSION_NOTIFY:
                 updater = CheckVersion().updater
-                if updater:
+                if updater and updater.current_version:
                     app.APP_VERSION = updater.current_version
 
             # initialize the static NZB and TORRENT providers

diff --git a/medusa/updater/github_updater.py b/medusa/updater/github_updater.py
@@ -51,14 +51,16 @@ def current_version(self):
         self.update_commit_hash()
         cur_version = self._run_git(self._git_path, 'describe --tags --abbrev=0 {0}'.format(
             self._cur_commit_hash))[0]
-        return cur_version.lstrip('v')
+        if cur_version:
+            return cur_version.lstrip('v')
 
     @property
     def newest_version(self):
         self.update_newest_commit_hash()
         new_version = self._run_git(self._git_path, 'describe --tags --abbrev=0 {0}'.format(
             self._newest_commit_hash))[0]
-        return new_version.lstrip('v')
+        if new_version:
+            return new_version.lstrip('v')
 
     @property
     def commits_behind(self):
@@ -379,8 +381,7 @@ def list_remote_branches(self):
 
         branches, _, exit_status = self._run_git(self._git_path, 'ls-remote --heads {0}'.format(app.GIT_REMOTE))
         if exit_status == 0 and branches:
-            if branches:
-                return re.findall(r'refs/heads/(.*)', branches)
+            return re.findall(r'refs/heads/(.*)', branches)
         return []
 
     def update_remote_origin(self):