X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffrontends%2Fqt4%2FValidator.h;h=36250bbdca924721211af2eb446d1e4a39937803;hb=425d092204118ea6c24c28e85fdf03fcf2bb51a4;hp=81e46b0f571d175bc716272093775bfbff3a29e7;hpb=94442d8b30c779b37b5147a189549a5eb40c6076;p=lyx.git

diff --git a/src/frontends/qt4/Validator.h b/src/frontends/qt4/Validator.h
index 81e46b0f57..36250bbdca 100644
--- a/src/frontends/qt4/Validator.h
+++ b/src/frontends/qt4/Validator.h
@@ -75,6 +75,13 @@ private:
 /// @returns a new @c LengthValidator that does not accept negative lengths.
 LengthValidator * unsignedLengthValidator(QLineEdit *);
 
+
+/** @returns a new @c LengthValidator that does not accept negative lengths.
+ *  but glue lengths.
+ */
+LengthValidator * unsignedGlueLengthValidator(QLineEdit *);
+
+
 /** A class to ascertain whether the data passed to the @c validate()
  *  member function can be interpretted as a GlueLength or is @param autotext.
  */