1 files changed, 7 insertions, 9 deletions
diff --git a/modules/textual_inversion/textual_inversion.py b/modules/textual_inversion/textual_inversion.py
index 4368eb63..9e1b2b9a 100644
--- a/modules/textual_inversion/textual_inversion.py
+++ b/modules/textual_inversion/textual_inversion.py
@@ -1,7 +1,6 @@
 import os
 import sys
 import traceback
-import inspect
 from collections import namedtuple
 
 import torch
@@ -30,7 +29,7 @@ textual_inversion_templates = {}
 def list_textual_inversion_templates():
     textual_inversion_templates.clear()
 
-    for root, dirs, fns in os.walk(shared.cmd_opts.textual_inversion_templates_dir):
+    for root, _, fns in os.walk(shared.cmd_opts.textual_inversion_templates_dir):
         for fn in fns:
             path = os.path.join(root, fn)
 
@@ -167,8 +166,7 @@ class EmbeddingDatabase:
         # textual inversion embeddings
         if 'string_to_param' in data:
             param_dict = data['string_to_param']
-            if hasattr(param_dict, '_parameters'):
-                param_dict = getattr(param_dict, '_parameters')  # fix for torch 1.12.1 loading saved file from torch 1.11
+            param_dict = getattr(param_dict, '_parameters', param_dict)  # fix for torch 1.12.1 loading saved file from torch 1.11
             assert len(param_dict) == 1, 'embedding file has multiple terms in it'
             emb = next(iter(param_dict.items()))[1]
         # diffuser concepts
@@ -199,7 +197,7 @@ class EmbeddingDatabase:
         if not os.path.isdir(embdir.path):
             return
 
-        for root, dirs, fns in os.walk(embdir.path, followlinks=True):
+        for root, _, fns in os.walk(embdir.path, followlinks=True):
             for fn in fns:
                 try:
                     fullfn = os.path.join(root, fn)
@@ -216,7 +214,7 @@ class EmbeddingDatabase:
     def load_textual_inversion_embeddings(self, force_reload=False):
         if not force_reload:
             need_reload = False
-            for path, embdir in self.embedding_dirs.items():
+            for embdir in self.embedding_dirs.values():
                 if embdir.has_changed():
                     need_reload = True
                     break
@@ -229,7 +227,7 @@ class EmbeddingDatabase:
         self.skipped_embeddings.clear()
         self.expected_shape = self.get_expected_shape()
 
-        for path, embdir in self.embedding_dirs.items():
+        for embdir in self.embedding_dirs.values():
             self.load_from_dir(embdir)
             embdir.update()
 
@@ -470,7 +468,7 @@ def train_embedding(id_task, embedding_name, learn_rate, batch_size, gradient_st
     try:
         sd_hijack_checkpoint.add()
 
-        for i in range((steps-initial_step) * gradient_step):
+        for _ in range((steps-initial_step) * gradient_step):
             if scheduler.finished:
                 break
             if shared.state.interrupted:
@@ -603,7 +601,7 @@ def train_embedding(id_task, embedding_name, learn_rate, batch_size, gradient_st
 
                         try:
                             vectorSize = list(data['string_to_param'].values())[0].shape[0]
-                        except Exception as e:
+                        except Exception:
                             vectorSize = '?'
 
                         checkpoint = sd_models.select_checkpoint()