Use "get_terminal_size().columns" directly

platformio/check/cli.py

@@ -198,7 +198,7 @@ def print_processing_header(tool, envname, envdump):
         "Checking %s > %s (%s)"
         % (click.style(envname, fg="cyan", bold=True), tool, "; ".join(envdump))
     )
-    terminal_width, _ = shutil.get_terminal_size()
+    terminal_width = shutil.get_terminal_size().columns
     click.secho("-" * terminal_width, bold=True)
 
 

platformio/commands/boards.py

@@ -41,7 +41,7 @@ def cli(query, installed, json_output):  # pylint: disable=R0912
             grpboards[board["platform"]] = []
         grpboards[board["platform"]].append(board)
 
-    terminal_width, _ = shutil.get_terminal_size()
+    terminal_width = shutil.get_terminal_size().columns
     for (platform, boards) in sorted(grpboards.items()):
         click.echo("")
         click.echo("Platform: ", nl=False)

platformio/maintenance.py

@@ -125,7 +125,7 @@ class Upgrader:
 
 
 def after_upgrade(ctx):
-    terminal_width, _ = shutil.get_terminal_size()
+    terminal_width = shutil.get_terminal_size().columns
     last_version = app.get_state_item("last_version", "0.0.0")
     if last_version == __version__:
         return
@@ -221,7 +221,7 @@ def check_platformio_upgrade():
     if pepver_to_semver(latest_version) <= pepver_to_semver(__version__):
         return
 
-    terminal_width, _ = shutil.get_terminal_size()
+    terminal_width = shutil.get_terminal_size().columns
 
     click.echo("")
     click.echo("*" * terminal_width)
@@ -266,7 +266,7 @@ def check_prune_system():
     if (unnecessary_size / 1024) < threshold_mb:
         return
 
-    terminal_width, _ = shutil.get_terminal_size()
+    terminal_width = shutil.get_terminal_size().columns
     click.echo()
     click.echo("*" * terminal_width)
     click.secho(

platformio/run/cli.py

@@ -228,7 +228,7 @@ def print_processing_header(env, config, verbose=False):
         "Processing %s (%s)"
         % (click.style(env, fg="cyan", bold=True), "; ".join(env_dump))
     )
-    terminal_width, _ = shutil.get_terminal_size()
+    terminal_width = shutil.get_terminal_size().columns
     click.secho("-" * terminal_width, bold=True)
 
 

platformio/test/cli.py

@@ -183,7 +183,7 @@ def print_suite_header(test_suite):
             click.style(test_suite.env_name, fg="cyan", bold=True),
         )
     )
-    terminal_width, _ = shutil.get_terminal_size()
+    terminal_width = shutil.get_terminal_size().columns
     click.secho("-" * terminal_width, bold=True)
 
 

platformio/util.py

@@ -186,7 +186,7 @@ def merge_dicts(d1, d2, path=None):
 
 
 def print_labeled_bar(label, is_error=False, fg=None, sep="="):
-    terminal_width, _ = shutil.get_terminal_size()
+    terminal_width = shutil.get_terminal_size().columns
     width = len(click.unstyle(label))
     half_line = sep * int((terminal_width - width - 2) / 2)
     click.secho("%s %s %s" % (half_line, label, half_line), fg=fg, err=is_error)