comment

[lyx.git] / src / Text.cpp

diff --git a/src/Text.cpp b/src/Text.cpp
index a53d985787ce303545a563a3d6573d97887bfbfe..58c2bb0d660c31b668958848124622f25ed1962c 100644 (file)
--- a/src/Text.cpp
+++ b/src/Text.cpp
@@ -115,16 +115,11 @@ void readParToken(Buffer const & buf, Paragraph & par, Lexer & lex,
                                layoutname = tclass.defaultLayoutName();
                }
 
-               bool hasLayout = tclass.hasLayout(layoutname);
-
-               if (!hasLayout) {
-                       errorList.push_back(ErrorItem(_("Unknown layout"),
-                       bformat(_("Layout '%1$s' does not exist in textclass '%2$s'\nTrying to use the default instead.\n"),
-                       layoutname, from_utf8(tclass.name())), par.id(), 0, par.size()));
-                       layoutname = par.usePlainLayout() ? 
-                                       tclass.emptyLayoutName() :
-                                       tclass.defaultLayoutName();
-               }
+               // When we apply an unknown layout to a document, we add this layout to the textclass
+               // of this document. For example, when you apply class article to a beamer document,
+               // all unknown layouts such as frame will be added to document class article so that
+               // these layouts can keep their original names.
+               tclass.addLayoutIfNeeded(layoutname);
 
                par.setLayout(bp.documentClass()[layoutname]);