fix connect() bug

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@5675 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/src/frontends/qt2/ChangeLog b/src/frontends/qt2/ChangeLog
index 53ee24d49a2f6b635fd315c58c69ccca71d0fe9e..4a3afaa0889b1e683cac7d50625dd29031a24646 100644 (file)
--- a/src/frontends/qt2/ChangeLog
+++ b/src/frontends/qt2/ChangeLog
@@ -1,3 +1,8 @@
+2002-11-20  John Levon  <levon@movementarian.org>
+
+       * QDelimiterDialog.h:
+       * QDelimiterDialog.C: fix delimiter connect()
+ 
 2002-11-20  John Levon  <levon@movementarian.org>
 
        * QDocument.C:

diff --git a/src/frontends/qt2/QDelimiterDialog.C b/src/frontends/qt2/QDelimiterDialog.C
index f4f84666ca649146583c07f41f401443b95b63ab..dc3cbaca0c2e7d621554f709760a8660e86398e5 100644 (file)
--- a/src/frontends/qt2/QDelimiterDialog.C
+++ b/src/frontends/qt2/QDelimiterDialog.C
@@ -84,7 +84,7 @@ QDelimiterDialog::QDelimiterDialog(QMath * form)
                leftIP->add(QPixmap(xpm_name.c_str()), delim[i], delim[i]);
        }
        leftIP->add(QPixmap(LibFileSearch("images/math/", "empty", "xpm").c_str()), "empty", "empty");
-       connect(leftIP, SIGNAL(button_clicked(string)), this, SLOT(ldelim_clicked(string)));
+       connect(leftIP, SIGNAL(button_clicked(string const &)), this, SLOT(ldelim_clicked(string const &)));
        ldelim_clicked("(");
 
        for (int i = 0; *delim[i]; ++i) {
@@ -92,7 +92,7 @@ QDelimiterDialog::QDelimiterDialog(QMath * form)
                rightIP->add(QPixmap(xpm_name.c_str()), delim[i], delim[i]);
        }
        rightIP->add(QPixmap(LibFileSearch("images/math/", "empty", "xpm").c_str()), "empty", "empty");
-       connect(rightIP, SIGNAL(button_clicked(string)), this, SLOT(rdelim_clicked(string)));
+       connect(rightIP, SIGNAL(button_clicked(string const &)), this, SLOT(rdelim_clicked(string const &)));
        rdelim_clicked(")");
 }
 
@@ -113,7 +113,7 @@ void QDelimiterDialog::set_label(QLabel * label, string const & str)
 }
 
 
-void QDelimiterDialog::ldelim_clicked(string str)
+void QDelimiterDialog::ldelim_clicked(string const & str)
 {
        left_ = str;
 
@@ -125,7 +125,7 @@ void QDelimiterDialog::ldelim_clicked(string str)
 }
 
 
-void QDelimiterDialog::rdelim_clicked(string str)
+void QDelimiterDialog::rdelim_clicked(string const & str)
 {
        right_ = str;
 

diff --git a/src/frontends/qt2/QDelimiterDialog.h b/src/frontends/qt2/QDelimiterDialog.h
index b6213b0ea5c49d9d9c284f6be82001f97baf6cd7..0fbdbe3bf475abfd6abcb206e3938f18f31887a5 100644 (file)
--- a/src/frontends/qt2/QDelimiterDialog.h
+++ b/src/frontends/qt2/QDelimiterDialog.h
@@ -28,8 +28,8 @@ class QDelimiterDialog : public QDelimiterDialogBase {
 public:
        QDelimiterDialog(QMath * form);
 public slots:
-       void ldelim_clicked(string str);
-       void rdelim_clicked(string str);
+       void ldelim_clicked(string const & str);
+       void rdelim_clicked(string const & str);
        void insertClicked();
 protected:
        //needed ? virtual void closeEvent(QCloseEvent * e);