gdiplus: Fix a handle leak in GdipDrawString.

dlls/gdiplus/graphics.c

diff --git a/dlls/gdiplus/graphics.c b/dlls/gdiplus/graphics.c
index 43513c8..e9412c8 100644
--- a/dlls/gdiplus/graphics.c
+++ b/dlls/gdiplus/graphics.c
@@ -4411,7 +4411,7 @@
     lfw.lfEscapement = lfw.lfOrientation = roundr((angle / M_PI) * 1800.0);
 
     gdifont = CreateFontIndirectW(&lfw);
-    DeleteObject(SelectObject(graphics->hdc, CreateFontIndirectW(&lfw)));
+    DeleteObject(SelectObject(graphics->hdc, gdifont));
 
     if (!format || format->align == StringAlignmentNear)
     {