X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FRowList_fwd.h;h=2208167d64d0e604d00f8320a38482d9bd7e32fa;hb=35204f8f33d7400a5fefeffea533fb4cb4097211;hp=c1a4de1cf1ff6c9c1e62e78a5501beaf9e4c62bf;hpb=e22c5f4d97b53a5d2adcbf7bbc7ba2dd40ef40de;p=lyx.git

diff --git a/src/RowList_fwd.h b/src/RowList_fwd.h
index c1a4de1cf1..2208167d64 100644
--- a/src/RowList_fwd.h
+++ b/src/RowList_fwd.h
@@ -15,6 +15,10 @@
 #include "lyxrow.h"
 
 #include <vector>
+#include <map>
+
+
+namespace lyx {
 
 /**
  * Each paragraph is broken up into a number of rows on the screen.
@@ -22,5 +26,10 @@
  * downwards.
  */
 typedef std::vector<Row> RowList;
+///
+typedef std::map<size_type, size_type> RowSignature;
+
+
+} // namespace lyx
 
 #endif