summaryrefslogtreecommitdiff
path: root/scaddins/source/pricing/black_scholes.hxx
diff options
context:
space:
mode:
Diffstat (limited to 'scaddins/source/pricing/black_scholes.hxx')
-rw-r--r--scaddins/source/pricing/black_scholes.hxx4
1 files changed, 2 insertions, 2 deletions
diff --git a/scaddins/source/pricing/black_scholes.hxx b/scaddins/source/pricing/black_scholes.hxx
index 92099b22c3e0..cdcb20b84182 100644
--- a/scaddins/source/pricing/black_scholes.hxx
+++ b/scaddins/source/pricing/black_scholes.hxx
@@ -11,8 +11,8 @@
*/
-#ifndef BLACK_SCHOLES_HXX
-#define BLACK_SCHOLES_HXX
+#ifndef INCLUDED_SCADDINS_SOURCE_PRICING_BLACK_SCHOLES_HXX
+#define INCLUDED_SCADDINS_SOURCE_PRICING_BLACK_SCHOLES_HXX
// options prices and greeks in the Black-Scholes model
// also known as TV (theoretical value)