use == to test String equality (pandas-dev#17171)

alanbato · Nov 10, 2017 · 5f34ca0 · 5f34ca0
1 parent 3fd7161
commit 5f34ca0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pandas/io/parquet.py b/pandas/io/parquet.py
@@ -10,10 +10,10 @@
 def get_engine(engine):
     """ return our implementation """
 
-    if engine is 'auto':
+    if engine == 'auto':
         engine = get_option('io.parquet.engine')
 
-    if engine is 'auto':
+    if engine == 'auto':
         # try engines in this order
         try:
             return PyArrowImpl()