X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Fmathed%2FInsetMathChar.cpp;h=03bda07cf60475c4ebaae4584ea401c613fccc12;hb=6de3c19fd63f810eed90ef3bc4469faf28e949c2;hp=e23723ca8d3a6ed17b1dd117ae49faab4b9900e5;hpb=3c0e3c16c8c75524cd25e2fd9f34e2f2e17af150;p=lyx.git

diff --git a/src/mathed/InsetMathChar.cpp b/src/mathed/InsetMathChar.cpp
index e23723ca8d..03bda07cf6 100644
--- a/src/mathed/InsetMathChar.cpp
+++ b/src/mathed/InsetMathChar.cpp
@@ -18,7 +18,7 @@
 #include "MetricsInfo.h"
 
 #include "Dimension.h"
-#include "Encoding.h"
+#include "BufferEncodings.h"
 #include "LaTeXFeatures.h"
 #include "TextPainter.h"
 
@@ -140,8 +140,8 @@ void InsetMathChar::write(WriteStream & os) const
 
 void InsetMathChar::validate(LaTeXFeatures & features) const
 {
-	if (char_ >= 0x80)
-		encodings.validate(char_, features, true);
+	if (!isASCII(char_))
+		BufferEncodings::validate(char_, features, true);
 }