prevent crash when inserting minipage in table cell,

[lyx.git] / src / insets / insetspecialchar.C

diff --git a/src/insets/insetspecialchar.C b/src/insets/insetspecialchar.C
index 76e4023ef8fffcd3838e666f8436e608ff7f0786..21f59106a29935e38e8cf177e07f95c90d631294 100644 (file)
--- a/src/insets/insetspecialchar.C
+++ b/src/insets/insetspecialchar.C
@@ -26,6 +26,7 @@
 
 using std::ostream;
 using std::max;
+using std::auto_ptr;
 
 
 InsetSpecialChar::InsetSpecialChar(Kind k)
@@ -56,6 +57,7 @@ void InsetSpecialChar::metrics(MetricsInfo & mi, Dimension & dim) const
        dim.wid = font_metrics::width(s, font);
        if (kind_ == HYPHENATION && dim.wid > 5)
                dim.wid -= 2; // to make it look shorter
+       dim_ = dim;
 }
 
 
@@ -238,18 +240,12 @@ int InsetSpecialChar::docbook(Buffer const *, ostream & os, bool) const
 }
 
 
-Inset * InsetSpecialChar::clone(Buffer const &) const
+auto_ptr<InsetBase> InsetSpecialChar::clone() const
 {
-       return new InsetSpecialChar(kind_);
+       return auto_ptr<InsetBase>(new InsetSpecialChar(kind_));
 }
 
 
-// Inset * InsetSpecialChar::clone(Buffer const &, bool) const
-// {
-//     return new InsetSpecialChar(kind_);
-// }
-
-
 void InsetSpecialChar::validate(LaTeXFeatures & features) const
 {
        if (kind_ == MENU_SEPARATOR) {