X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=libdocument%2Fev-document-thumbnails.h;h=cdcb472edc74429040d340f36e0cde025b93640c;hb=0526caefb3e35fe432e40fb9503d370907c9ef28;hp=648c0ebb50f3fb2ad86d871a1fa9c2b29b79ab23;hpb=1d6150237848b4c1fede94ce23baa4fd8870fd93;p=evince.git

diff --git a/libdocument/ev-document-thumbnails.h b/libdocument/ev-document-thumbnails.h
index 648c0ebb..cdcb472e 100644
--- a/libdocument/ev-document-thumbnails.h
+++ b/libdocument/ev-document-thumbnails.h
@@ -18,6 +18,10 @@
  *
  */
 
+#if !defined (__EV_EVINCE_DOCUMENT_H_INSIDE__) && !defined (EVINCE_COMPILATION)
+#error "Only <evince-document.h> can be included directly."
+#endif
+
 #ifndef EV_DOCUMENT_THUMBNAILS_H
 #define EV_DOCUMENT_THUMBNAILS_H