From 122e4ec26d1d29182b754f0f7e762bf04416b02c Mon Sep 17 00:00:00 2001
From: Wolfgang Bangerth <bangerth@math.tamu.edu>
Date: Tue, 10 Mar 2015 21:20:10 -0500
Subject: [PATCH] Link to the discussion of the 'goto' in step-26.

---
 examples/step-31/step-31.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/examples/step-31/step-31.cc b/examples/step-31/step-31.cc
index 45b8ccaedf..e20e382f60 100644
--- a/examples/step-31/step-31.cc
+++ b/examples/step-31/step-31.cc
@@ -2094,7 +2094,8 @@ namespace Step31
   // solution and refinement, but without actually advancing in time. Rather,
   // we use the vilified <code>goto</code> statement to jump out of the time
   // loop right after mesh refinement to start all over again on the new mesh
-  // beginning at the <code>start_time_iteration</code> label.
+  // beginning at the <code>start_time_iteration</code> label. (The use of the
+  // <code>goto</code> is discussed in step-26.)
   //
   // Before we start, we project the initial values to the grid and obtain the
   // first data for the <code>old_temperature_solution</code> vector. Then, we
-- 
2.39.5