X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=libdocument%2Fev-document-factory.h;h=6b551817de4a932c7a92e130bf740216eb31f46a;hb=3d3c4a5a08f1b8b536542735110c1376fb3e30bf;hp=55c59e4a85b6a0b7a93ef38aa6f324cc6c29683e;hpb=31e16bd8f386dc292e60489d4a17227804bdc2e6;p=evince.git

diff --git a/libdocument/ev-document-factory.h b/libdocument/ev-document-factory.h
index 55c59e4a..6b551817 100644
--- a/libdocument/ev-document-factory.h
+++ b/libdocument/ev-document-factory.h
@@ -18,10 +18,15 @@
  *
  */
 
+#if !defined (__EV_EVINCE_DOCUMENT_H_INSIDE__) && !defined (EVINCE_COMPILATION)
+#error "Only <evince-document.h> can be included directly."
+#endif
+
 #ifndef EV_DOCUMENT_FACTORY_H
 #define EV_DOCUMENT_FACTORY_H
 
 #include <gtk/gtk.h>
+
 #include "ev-document.h"
 
 G_BEGIN_DECLS