when using execCommand, ls breaks without windowSize

2014-08-09 15:39:47 +03:00 · 2014-08-09 15:39:47 +03:00 · 9bd02f780c
parent 4e8ad9c92c
commit 9bd02f780c
1 changed files with 7 additions and 1 deletions
--- a/kippo/commands/ls.py
+++ b/kippo/commands/ls.py
@ -58,7 +58,13 @@ class command_ls(HoneyPotCommand):
            return
        count = 0
        maxlen = max([len(x) for x in l])
-        perline = int(self.honeypot.user.windowSize[1] / (maxlen + 1))
+
+        try:
+            wincols = self.honeypot.user.windowSize[1]
+        except AttributeError:
+            wincols = 80
+
+        perline = int(wincols / (maxlen + 1))
        for f in l:
            if count == perline:
                count = 0