cmake: remove extra GIT_NTLM define
diff --git a/src/features.h.in b/src/features.h.in
index f2931cb..01f8c2d 100644
--- a/src/features.h.in
+++ b/src/features.h.in
@@ -27,9 +27,8 @@
#cmakedefine GIT_NTLM 1
#cmakedefine GIT_GSSAPI 1
-#cmakedefine GIT_WINHTTP 1
-#cmakedefine GIT_NTLM 1
+#cmakedefine GIT_WINHTTP 1
#cmakedefine GIT_HTTPS 1
#cmakedefine GIT_OPENSSL 1
#cmakedefine GIT_SECURE_TRANSPORT 1