Remove unused local variables

Signed-off-by: Peter Grayson <[email protected]>

Author: jpgrayson

stgit/commands/mail.py

@@ -390,7 +390,7 @@ def __build_address_headers(msg, options, extra_cc = []):
     # --auto generated addresses, don't include the sender
     __update_header(msg, 'Cc', extra_cc_addr, from_set)
     cc_set = __update_header(msg, 'Cc', cc_addr, to_set)
-    bcc_set = __update_header(msg, 'Bcc', bcc_addr, to_set.union(cc_set))
+    __update_header(msg, 'Bcc', bcc_addr, to_set.union(cc_set))
 
 def __get_signers_list(msg):
     """Return the address list generated from signed-off-by and

stgit/commands/new.py

@@ -83,7 +83,7 @@ def func(parser, options, args):
                                      lambda name: stack.patches.exists(name))
 
     # Write the new patch.
-    iw = stack.repository.default_iw
+    stack.repository.default_iw
     trans = transaction.StackTransaction(stack, 'new')
     trans.patches[name] = stack.repository.commit(cd)
     trans.applied.append(name)

stgit/lib/git.py

@@ -1129,7 +1129,8 @@ def set_head(self, commit, msg):
         self.__repository.refs.set(self.__ref(), commit, msg)
 
     def set_parent_remote(self, name):
-        value = config.set('branch.%s.remote' % self.__name, name)
+        config.set('branch.%s.remote' % self.__name, name)
+
     def set_parent_branch(self, name):
         if config.get('branch.%s.remote' % self.__name):
             # Never set merge if remote is not set to avoid

stgit/stack.py

@@ -462,7 +462,7 @@ def get_parent_remote(self):
                                  self.get_name())
 
     def __set_parent_remote(self, remote):
-        value = config.set('branch.%s.remote' % self.get_name(), remote)
+        config.set('branch.%s.remote' % self.get_name(), remote)
 
     def get_parent_branch(self):
         value = config.get('branch.%s.stgit.parentbranch' % self.get_name())
@@ -1109,7 +1109,6 @@ def log_patch(self, patch, message, notes = None):
             if not old_log:
                 raise StackException('No log entry to annotate for patch "%s"'
                                      % patch.get_name())
-            replace = True
             log_commit = git.get_commit(old_log)
             msg = log_commit.get_log().split('\n')[0]
             log_parent = log_commit.get_parent()
@@ -1119,7 +1118,6 @@ def log_patch(self, patch, message, notes = None):
                 parents = []
         else:
             # generate a new log entry
-            replace = False
             msg = '%s\t%s' % (message, top.get_id_hash())
             if old_log:
                 parents = [old_log]