Fix incorrect exception if config is not found

lmazuel · Apr 17, 2018 · 9c830e4 · 9c830e4
1 parent b94c1a9
commit 9c830e4
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/swaggertosdk/SwaggerToSdkNewCLI.py b/swaggertosdk/SwaggerToSdkNewCLI.py
@@ -225,15 +225,16 @@ def generate_sdk_from_git_object(git_object, branch_name, restapi_git_id, sdk_gi
 
     # I don't know if the destination branch exists, try until it works
     config = None
-    for branch in base_branch_names + [branch_name] + [fallback_base_branch_name]:
+    branch_list = base_branch_names + [branch_name] + [fallback_base_branch_name]
+    for branch in branch_list:
         try:
             config = read_config_from_github(sdk_git_id, branch)
         except Exception:
             pass
         else:
             break
     if config is None:
-        raise ValueError("Unable to locate configuration in {}".format(base_branch_names + branch_name + fallback_base_branch_name))
+        raise ValueError("Unable to locate configuration in {}".format(branch_list))
     global_conf = config["meta"]
 
     with tempfile.TemporaryDirectory() as temp_dir: