Grab GUIChatConsole::m_font, fixes segfault when changing font_size

minetest · Feb 17, 2015 · 81b9c02 · 81b9c02
1 parent fd70f4f
commit 81b9c02
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/src/guiChatConsole.cpp b/src/guiChatConsole.cpp
@@ -99,7 +99,7 @@ GUIChatConsole::GUIChatConsole(
 	{
 		core::dimension2d<u32> dim = m_font->getDimension(L"M");
 		m_fontsize = v2u32(dim.Width, dim.Height);
-		dstream << "Font size: " << m_fontsize.X << " " << m_fontsize.Y << std::endl;
+		m_font->grab();
 	}
 	m_fontsize.X = MYMAX(m_fontsize.X, 1);
 	m_fontsize.Y = MYMAX(m_fontsize.Y, 1);
@@ -109,7 +109,10 @@ GUIChatConsole::GUIChatConsole(
 }
 
 GUIChatConsole::~GUIChatConsole()
-{}
+{
+	if (m_font)
+		m_font->drop();
+}
 
 void GUIChatConsole::openConsole(f32 height)
 {