This commit is contained in:
Kovid Goyal 2016-10-20 07:57:57 +05:30
parent 98482c745a
commit 4a5795c469

View File

@ -132,8 +132,9 @@ def resize(self, lines: int, columns: int):
self.lines, self.columns = lines, columns
self.linebuf[:] = rewrap_lines(old_lines, self.columns)
if (len(self.linebuf) > self.lines):
self.tophistorybuf.extend(self.linebuf[:len(self.linebuf) - self.line])
del self.linebuf[:len(self.linebuf) - self.line]
extra = len(self.linebuf) - self.lines
self.tophistorybuf.extend(self.linebuf[:extra])
del self.linebuf[:extra]
while len(self.linebuf) < self.lines:
self.linebuf.append(Line(self.columns))
extra = len(self.linebuf) - self.lines