summaryrefslogtreecommitdiffstats
path: root/Help/guide/tutorial/Step9/MathFunctions/mysqrt.h
diff options
context:
space:
mode:
Diffstat (limited to 'Help/guide/tutorial/Step9/MathFunctions/mysqrt.h')
-rw-r--r--Help/guide/tutorial/Step9/MathFunctions/mysqrt.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/Help/guide/tutorial/Step9/MathFunctions/mysqrt.h b/Help/guide/tutorial/Step9/MathFunctions/mysqrt.h
index e1c42ef..593d41e 100644
--- a/Help/guide/tutorial/Step9/MathFunctions/mysqrt.h
+++ b/Help/guide/tutorial/Step9/MathFunctions/mysqrt.h
@@ -1,3 +1,4 @@
+#pragma once
namespace mathfunctions {
namespace detail {