Remove space-padding from <pre> blocks

1 files changed, 2 insertions, 2 deletions

diff --git a/prolog/problems/sorting/slowest_sort_ever_2/en.py b/prolog/problems/sorting/slowest_sort_ever_2/en.py
index e327102..689060c 100644
--- a/prolog/problems/sorting/slowest_sort_ever_2/en.py
+++ b/prolog/problems/sorting/slowest_sort_ever_2/en.py
@@ -6,8 +6,8 @@ slug = 'sort a list by randomly permuting elements'
 description = '''\
 <p><code>slowest_sort_ever(L, SL)</code>: the list <code>SL</code> contains the elements of <code>L</code> sorted in non-decreasing order. Average and worst case running time is O(n * n!).</p>
 <pre>
-  ?- slowest_sort_ever([2,3,1,5,4], L).
-    L = [1,2,3,4,5].
+?- slowest_sort_ever([2,3,1,5,4], L).
+  L = [1,2,3,4,5].
 </pre>'''
 
 hint = {}