From bc5e6b9f21f1dd4703d286018b43fd0ea0f32186 Mon Sep 17 00:00:00 2001
From: "Wladimir J. van der Laan" <laanwj@gmail.com>
Date: Fri, 17 Feb 2012 17:53:41 +0100
Subject: On windows, show message box with help, as there is no stderr (fixes
 #702)

---
 src/init.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/init.cpp')

diff --git a/src/init.cpp b/src/init.cpp
index 95bf76495..017d34306 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -246,7 +246,12 @@ bool AppInit2(int argc, char* argv[])
 
         // Remove tabs
         strUsage.erase(std::remove(strUsage.begin(), strUsage.end(), '\t'), strUsage.end());
+#if defined(QT_GUI) && defined(WIN32)
+        // On windows, show a message box, as there is no stderr
+        wxMessageBox(strUsage, "Usage");
+#else
         fprintf(stderr, "%s", strUsage.c_str());
+#endif
         return false;
     }
 
-- 
cgit v1.2.3