Bug fix: handle schemas with no tables

Author: satterly

athena_cli.py

@@ -20,7 +20,7 @@
 LESS = "less -FXRSn"
 HISTORY_FILE_SIZE = 500
 
-__version__ = '0.1.0'
+__version__ = '0.1.1'
 
 
 class AthenaBatch(object):
@@ -195,7 +195,7 @@ def default(self, line):
             headers = [h['Name'] for h in results['ResultSet']['ResultSetMetadata']['ColumnInfo']]
             row_count = len(results['ResultSet']['Rows'])
 
-            if headers and results['ResultSet']['Rows'][0]['Data'][0].get('VarCharValue', None) == headers[0]:
+            if headers and len(results['ResultSet']['Rows']) and results['ResultSet']['Rows'][0]['Data'][0].get('VarCharValue', None) == headers[0]:
                 row_count -= 1  # don't count header
 
             process = subprocess.Popen(self.pager, stdin=subprocess.PIPE)

pypi.md

@@ -2,3 +2,6 @@
 $ python setup.py bdist_wheel --universal
 $ twine upload dist/athena_cli-0.0.x-py2.py3-none-any.whl
 ```
+```
+$ python setup.py sdist bdist_wheel upload
+```

setup.cfg

@@ -0,0 +1,2 @@
+[wheel]
+universal = 1

setup.py

@@ -1,7 +1,7 @@
 
 from setuptools import setup, find_packages
 
-version = '0.1.0'
+version = '0.1.1'
 
 setup(
     name="athena-cli",