Fix adding paths to the PATH env variable

diff --git a/fdroidserver/common.py b/fdroidserver/common.py
index a54a8dcffbf2f77bb94b2cc51bccabda500949a4..c256fb18a4365db6bc7c294f46016ae1fa6a7c74 100644 (file)
--- a/fdroidserver/common.py
+++ b/fdroidserver/common.py
@@ -1835,7 +1835,7 @@ def add_to_env_path(path):
     paths = env['PATH'].split(os.pathsep)
     if path in paths:
         return
-    paths += path
+    paths.append(path)
     env['PATH'] = os.pathsep.join(paths)