X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2Finsetspecialchar.C;h=5de4d19e84d49899b586f4d5404a6485692eadbe;hb=b922cdd796f9e4b9a46a79808cdee596e04903eb;hp=0524855dc050f543e523a4e94337d79f5377ec68;hpb=922ed31d7aff55d7ea764ec89aa1d9fd77c53261;p=lyx.git

diff --git a/src/insets/insetspecialchar.C b/src/insets/insetspecialchar.C
index 0524855dc0..5de4d19e84 100644
--- a/src/insets/insetspecialchar.C
+++ b/src/insets/insetspecialchar.C
@@ -20,6 +20,7 @@
 #include "Painter.h"
 #include "font.h"
 #include "lyxlex.h"
+#include "lyxfont.h"
 
 using std::ostream;
 using std::max;
@@ -263,7 +264,7 @@ int InsetSpecialChar::ascii(Buffer const *, ostream & os, int) const
 }
 
 
-int InsetSpecialChar::linuxdoc(Buffer const * buf, ostream & os) const
+int InsetSpecialChar::linuxdoc(Buffer const *, ostream & os) const
 {
 	switch (kind_) {
 	case HYPHENATION:
@@ -286,7 +287,7 @@ int InsetSpecialChar::linuxdoc(Buffer const * buf, ostream & os) const
 }
 
 
-int InsetSpecialChar::docbook(Buffer const * buf, ostream & os) const
+int InsetSpecialChar::docbook(Buffer const *, ostream & os) const
 {
 	switch (kind_) {
 	case HYPHENATION:
@@ -318,6 +319,18 @@ Inset * InsetSpecialChar::clone(Buffer const &, bool) const
 void InsetSpecialChar::validate(LaTeXFeatures & features) const
 {
 	if (kind_ == MENU_SEPARATOR) {
-		features.lyxarrow = true;
+		features.require("lyxarrow");
 	}
 }
+
+
+bool InsetSpecialChar::isLetter() const
+{
+	return kind_ == HYPHENATION || kind_ == LIGATURE_BREAK;
+}
+
+
+bool InsetSpecialChar::isSpace() const
+{
+	return kind_ == PROTECTED_SEPARATOR;
+}