FIX: check

Author: larsoner

nibabel/nifti1.py

@@ -2445,13 +2445,13 @@ def _get_analyze_compat_dtype(arr):
     mn, mx = arr.min(), arr.max()
     if np.can_cast(mn, np.int32) and np.can_cast(mx, np.int32):
         return np.dtype('int32')
-    elif (isinstance(mn, int) and isinstance(mx, int)):
+    elif isinstance(mn, int) and isinstance(mx, int):
         info = np.finfo('int32')
         if mn >= info.min and mx <= info.max:
             return np.dtype('int32')
     if np.can_cast(mn, np.float32) and np.can_cast(mx, np.float32):
         return np.dtype('float32')
-    elif (isinstance(mn, float) and isinstance(mx, float):
+    elif isinstance(mn, float) and isinstance(mx, float):
         info = np.finfo('float32')
         if mn >= info.min and mx <= info.max:
             return np.dtype('float32')