improve treatment of multi-line replies, ignore empty lines
diff --git a/Demo/sockets/ftp.py b/Demo/sockets/ftp.py
index 1b672d3..2d49239 100755
--- a/Demo/sockets/ftp.py
+++ b/Demo/sockets/ftp.py
@@ -114,7 +114,7 @@
line = f.readline()
if not line: break # Really an error
print line,
- if line[:3] == code: break
+ if line[:3] == code and line[3:4] != '-': break
return code
@@ -134,7 +134,9 @@
#
def getcommand():
try:
- return raw_input('ftp.py> ')
+ while 1:
+ line = raw_input('ftp.py> ')
+ if line: return line
except EOFError:
return ''