a terminal size of (0,0) is no terminal size at all; fixes #139

2010-07-02 13:07:08 -04:00 · 2010-07-02 13:07:08 -04:00 · 9e8cf9a0b4
parent 06840e857e
commit 9e8cf9a0b4
1 changed files with 2 additions and 0 deletions
--- a/pip/util.py
+++ b/pip/util.py
@ -451,6 +451,8 @@ def get_terminal_size():
        '1234'))
        except:
            return None
+        if cr == (0, 0):
+            return None
        return cr
    cr = ioctl_GWINSZ(0) or ioctl_GWINSZ(1) or ioctl_GWINSZ(2)
    if not cr: