upd coveralls

BioPandas · Nov 22, 2015 · 0d9c4df · 0d9c4df
1 parent 934b234
commit 0d9c4df
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/.coveragerc b/.coveragerc
@@ -2,4 +2,7 @@
 branch = True
 source = biopandas
 include = */biopandas/*
-
+omit =
+    */biopandas/testutils.py
+    */biopandas/engine.py*
+    */setup.py
diff --git a/biopandas/pandas_pdb.py b/biopandas/pandas_pdb.py
@@ -73,7 +73,7 @@ def rmsd(df1, df2, s='no hydrogen'):
 
         total = ((df1['x_coord'] - df2['x_coord'])**2 +
                 (df1['y_coord'] - df2['y_coord'])**2 +
-               + (df1['z_coord'] - df2['z_coord'])**2) +
+                (df1['z_coord'] - df2['z_coord'])**2) +
         rmsd = round(( total.sum() / df1.shape[0] )**0.5, 4)
         return rmsd