Fix Bug #675309 - crash when unlinking an orphaned clone

[inkscape.git] / src / sp-use.cpp

diff --git a/src/sp-use.cpp b/src/sp-use.cpp
index 9cd38e4b3e70b5ebf7e87734a2feb1073a8604c8..ecb7eb788b137c69537c43312d9950e96ce06518 100644 (file)
--- a/src/sp-use.cpp
+++ b/src/sp-use.cpp
@@ -678,7 +678,7 @@ sp_use_unlink(SPUse *use)
 
     // Track the ultimate source of a chain of uses.
     SPItem *orig = sp_use_root(use);
-    g_return_val_if_fail(orig, NULL);
+    if (!orig) return NULL ;
 
     // Calculate the accumulated transform, starting from the original.
     Geom::Matrix t = sp_use_get_root_transform(use);