BUG: optimize: dummy commit to investigate scipy#10303 on CI

mdhaber · Jun 14, 2019 · 9c7bca8 · 9c7bca8
1 parent 3478f52
commit 9c7bca8
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/scipy/optimize/_linprog_simplex.py b/scipy/optimize/_linprog_simplex.py
@@ -90,6 +90,7 @@ def _pivot_col(T, tol=1e-9, bland=False):
     if ma.count() == 0:
         return False, np.nan
     if bland:
+        # ma.mask is sometimes 0d
         return True, np.nonzero(ma.mask == False)[0][0]
     return True, np.ma.nonzero(ma == ma.min())[0][0]