Windows: Fix compile in shell_integration (3)

1 files changed, 7 insertions, 1 deletions

diff --git a/shell_integration/windows/OCUtil/CommunicationSocket.cpp b/shell_integration/windows/OCUtil/CommunicationSocket.cpp
index 9d25bd84a..7d9956835 100644
--- a/shell_integration/windows/OCUtil/CommunicationSocket.cpp
+++ b/shell_integration/windows/OCUtil/CommunicationSocket.cpp
@@ -47,7 +47,13 @@ std::wstring getUserName() {
 std::wstring CommunicationSocket::DefaultPipePath()
 {
     auto pipename = std::wstring(L"\\\\.\\pipe\\");
-    pipename.append(APPLICATION_SHORTNAME);
+
+#define WIDEN_(exp)   L##exp
+#define WIDEN(exp)    WIDEN_(exp)
+    pipename += WIDEN(APPLICATION_SHORTNAME);
+#undef WIDEN
+#undef WIDEN_
+
     pipename += L"-";
     pipename += getUserName();
     return pipename;