Prompt on missing dependency in cqlsh on Windows

Patch by Josh McKenzie, reviewed by Jonathan Ellis for CASSANDRA-7749
2014-08-11 15:30:19 -05:00 · 2014-08-11 15:30:19 -05:00 · 70d9f895da
parent cb8ce83257
commit 70d9f895da
1 changed files with 2 additions and 0 deletions
--- a/bin/cqlsh
+++ b/bin/cqlsh
@ -728,6 +728,8 @@ class Shell(cmd.Cmd):
            try:
                import readline
            except ImportError:
+                if platform.system() == 'Windows':
+                    print "WARNING: pyreadline dependency missing.  Install to enable tab completion."
                pass
            else:
                old_completer = readline.get_completer()