get rid of MSVC warning (signed/unsigned comparison)

[lyx.git] / src / layout.h

diff --git a/src/layout.h b/src/layout.h
index 1d06c324df07cea475a65230672a97b12cbc439c..2d62584d4e5fc90fad3ae5e96e5b09c9f7952f3a 100644 (file)
--- a/src/layout.h
+++ b/src/layout.h
@@ -13,6 +13,8 @@
 #ifndef LAYOUT_H
 #define LAYOUT_H
 
+namespace lyx {
+
 /// The different output types
 enum OutputType {
        ///
@@ -152,5 +154,6 @@ enum LYX_END_LABEL_TYPES {
  * previous paragraph is standard too. Well, this is LateX and it is good!
  */
 
+} // namespace lyx
 
 #endif