diff options
Diffstat (limited to 'vcl/unx/gtk3/gtk3gtkinst.cxx')
| -rw-r--r-- | vcl/unx/gtk3/gtk3gtkinst.cxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/vcl/unx/gtk3/gtk3gtkinst.cxx b/vcl/unx/gtk3/gtk3gtkinst.cxx index 504355c09189..71a8489ffbd5 100644 --- a/vcl/unx/gtk3/gtk3gtkinst.cxx +++ b/vcl/unx/gtk3/gtk3gtkinst.cxx @@ -8534,6 +8534,8 @@ private: if (!gtk_tree_view_get_tooltip_context(pTreeView, &x, &y, keyboard_tip, &pModel, &pPath, &iter)) return false; OUString aTooltip = pThis->signal_query_tooltip(GtkInstanceTreeIter(iter)); + if (aTooltip.isEmpty()) + return false; gtk_tooltip_set_text(tooltip, OUStringToOString(aTooltip, RTL_TEXTENCODING_UTF8).getStr()); gtk_tree_view_set_tooltip_row(pTreeView, tooltip, pPath); gtk_tree_path_free(pPath); |