1 files changed, 2 insertions, 2 deletions
diff --git a/Lib/shutil.py b/Lib/shutil.py
index e544498..949e024 100644
--- a/Lib/shutil.py
+++ b/Lib/shutil.py
@@ -1372,9 +1372,9 @@ def get_terminal_size(fallback=(80, 24)):
             # os.get_terminal_size() is unsupported
             size = os.terminal_size(fallback)
         if columns <= 0:
-            columns = size.columns
+            columns = size.columns or fallback[0]
         if lines <= 0:
-            lines = size.lines
+            lines = size.lines or fallback[1]
 
     return os.terminal_size((columns, lines))