Remove redundant casts to int

Author: otherJL0

libtmux/common.py

@@ -62,7 +62,7 @@ def set_environment(self, name, value):
         proc = self.cmd(*args)
 
         if proc.stderr:
-            if isinstance(proc.stderr, list) and len(proc.stderr) == int(1):
+            if isinstance(proc.stderr, list) and len(proc.stderr) == 1:
                 proc.stderr = proc.stderr[0]
             raise ValueError("tmux set-environment stderr: %s" % proc.stderr)
 
@@ -83,7 +83,7 @@ def unset_environment(self, name):
         proc = self.cmd(*args)
 
         if proc.stderr:
-            if isinstance(proc.stderr, list) and len(proc.stderr) == int(1):
+            if isinstance(proc.stderr, list) and len(proc.stderr) == 1:
                 proc.stderr = proc.stderr[0]
             raise ValueError("tmux set-environment stderr: %s" % proc.stderr)
 
@@ -103,7 +103,7 @@ def remove_environment(self, name):
         proc = self.cmd(*args)
 
         if proc.stderr:
-            if isinstance(proc.stderr, list) and len(proc.stderr) == int(1):
+            if isinstance(proc.stderr, list) and len(proc.stderr) == 1:
                 proc.stderr = proc.stderr[0]
             raise ValueError("tmux set-environment stderr: %s" % proc.stderr)
 

libtmux/session.py

@@ -322,14 +322,14 @@ def attached_window(self) -> Window:
             if "window_active" in window and window.get("window_active") == "1":
                 active_windows.append(Window(session=self, **window))
 
-        if len(active_windows) == int(1):
+        if len(active_windows) == 1:
             return active_windows[0]
         else:
             raise exc.LibTmuxException(
                 "multiple active windows found. %s" % active_windows
             )
 
-        if len(self._windows) == int(0):
+        if len(self._windows) == 0:
             raise exc.LibTmuxException("No Windows")
 
     def select_window(self, target_window: str) -> Window: