The attached patch fixes bug 3568:
http://bugzilla.lyx.org/show_bug.cgi?id=3568
Babel shouldn't be called when the given language in lib/languages is empty. This part was missing
in the patch for bug 3043.
OK to go in?
regards Uwe
Index: BufferParams.cpp
===================================================================
--- BufferParams.cpp (revision 18224)
+++ BufferParams.cpp (working copy)
@@ -1391,6 +1391,11 @@
string tmp = lyxrc.language_package;
if (!lyxrc.language_global_options && tmp == "\\usepackage{babel}")
tmp = string("\\usepackage[") + lang_opts + "]{babel}";
+ // suppress the babel call when there is no babel language defined
+ // in the lib/languages file
+ if (lyxrc.language_global_options && tmp == "\\usepackage{babel}" &&
+ language->babel().empty() )
+ tmp = string("");
return tmp;
}
