Messages::init(); needs Package. this fixes a crash on windows which presents parsing of the argument

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@38139 a592a061-630c-0410-9148-cb99ea01b6c8

src/LyX.cpp

@@ -295,7 +295,6 @@ int LyX::exec(int & argc, char * argv[])
 	} catch (ExceptionMessage const & message) {
 		LYXERR(Debug::LOCALE, message.title_ + ", " + message.details_);
 	}
-    // FIXME: This breaks out of source build under Windows.
 	locale_init();
 
 	// Here we need to parse the command line. At least

src/support/Package.cpp

@@ -65,6 +65,12 @@ void init_package(string const & command_line_arg0,
 }
 
 
+bool packageInitialized()
+{
+	return initialised_;
+}
+
+
 Package const & package()
 {
 	LASSERT(initialised_, /**/);

src/support/Package.h

@@ -52,6 +52,8 @@ void init_package(std::string const & command_line_arg0,
 		  std::string const & command_line_user_support_dir,
 		  exe_build_dir_to_top_build_dir);
 
+bool packageInitialized();
+
 /** Accessor to the global data.
  *  Asserts that init_package() has been called first.
  */

src/support/gettext.cpp

@@ -15,6 +15,7 @@
 
 #include "support/lstrings.h"
 #include "support/Messages.h"
+#include "support/Package.h"
 
 #ifdef HAVE_LOCALE_H
 #  include <locale.h>
@@ -37,7 +38,9 @@ void locale_init()
 	setlocale(LC_MESSAGES, "");
 #  endif
 	setlocale(LC_CTYPE, "");
-	Messages::init();
+	if (support::packageInitialized()) {
+		Messages::init();
+	}
 #endif
 	setlocale(LC_NUMERIC, "C");
 }