X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fcore%2Fapplication.cpp;h=dda4440270e64c78e5388ea282afb9993c6525fb;hb=122846f0881673770d88eff7d925ecf25c01b62e;hp=aedaa4b6f25c027429f8bff1a5c069078206e7df;hpb=d2795b92b02253a36cb7406fbaeabdef6d7caa19;p=libs%2Fcore.git

diff --git a/source/core/application.cpp b/source/core/application.cpp
index aedaa4b..dda4440 100644
--- a/source/core/application.cpp
+++ b/source/core/application.cpp
@@ -7,6 +7,7 @@
 #include <msp/fs/path.h>
 #include <msp/fs/utils.h>
 #include <msp/io/print.h>
+#include <msp/strings/utils.h>
 #include "application.h"
 #include "getopt.h"
 
@@ -20,8 +21,7 @@ const char *Application::argv0_ = 0;
 string Application::name_;
 void *Application::data_ = 0;
 
-Application::Application(const string &n):
-	exit_code(0)
+Application::Application(const string &n)
 {
 	if(app_)
 		throw logic_error("instance already exists");
@@ -73,7 +73,15 @@ int Application::run(int argc, char **argv, void *data, void (*created_callback)
 		{
 			IO::print(IO::cerr, "An uncaught exception occurred.\n");
 			IO::print(IO::cerr, "  type:   %s\n", Debug::demangle(typeid(e).name()));
-			IO::print(IO::cerr, "  what(): %s\n", e.what());
+			vector<string> lines = split(e.what(), '\n');
+			if(lines.size()<2)
+				IO::print(IO::cerr, "  what(): %s\n", e.what());
+			else
+			{
+				IO::print(IO::cerr, "  what(): %s\n", lines.front());
+				for(auto i=lines.begin(); ++i!=lines.end(); )
+					IO::print(IO::cerr, "          %s\n", *i);
+			}
 		}
 
 		delete app_;