src/doc/en/prep/Calculus.rst: Add a missing '# long time'

sagemath · Sep 3, 2021 · 2a6ff9d · 2a6ff9d
1 parent a3bd572
commit 2a6ff9d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/doc/en/prep/Calculus.rst b/src/doc/en/prep/Calculus.rst
@@ -339,7 +339,7 @@ If no antiderivative is found, the result is just the input::
 
     sage: result = integral(sinh(x^2+sqrt(x-1)),x)  # long time (15s on sage.math, 2012)
     ...
-    sage: result
+    sage: result  # long time
     integrate(sinh(x^2 + sqrt(x - 1)), x)
 
 This last one stumps other systems too.