Merge #13699: contrib: correct version check

066d2973a6fff0bf494c4a0000218fe72983808b contrib: correct version check (Karl-Johan Alm)

Pull request description:

  [ not(major >= 3 and minor >= 4) ] fails for '4.0':

  ```Python
  >>> major=4
  >>> minor=0
  >>> if not (major >= 3 and minor >= 5):
  ...     print('This example only works with Python 3.5 and greater')
  ...
  This example only works with Python 3.5 and greater
  ```

Tree-SHA512: 41cb8c5dabe0061ead37b0d6447b699c5d5e1a5551a75dd279bb2ec6d6afa51f8b27a48e01195093db7ec37b28ff6445d59646a4a2b6dcee37776afb60eac8dc

2 files changed, 2 insertions, 2 deletions

diff --git a/contrib/zmq/zmq_sub.py b/contrib/zmq/zmq_sub.py
index 60768dc59..fa9e66930 100644
--- a/contrib/zmq/zmq_sub.py
+++ b/contrib/zmq/zmq_sub.py
@@ -30,7 +30,7 @@ import signal
 import struct
 import sys
 
-if not (sys.version_info.major >= 3 and sys.version_info.minor >= 5):
+if (sys.version_info.major, sys.version_info.minor) < (3, 5):
     print("This example only works with Python 3.5 and greater")
     sys.exit(1)
 
diff --git a/contrib/zmq/zmq_sub3.4.py b/contrib/zmq/zmq_sub3.4.py
index 0df843c9a..d05ecc262 100644
--- a/contrib/zmq/zmq_sub3.4.py
+++ b/contrib/zmq/zmq_sub3.4.py
@@ -34,7 +34,7 @@ import signal
 import struct
 import sys
 
-if not (sys.version_info.major >= 3 and sys.version_info.minor >= 4):
+if (sys.version_info.major, sys.version_info.minor) < (3, 4):
     print("This example only works with Python 3.4 and greater")
     sys.exit(1)