Use unique_xmalloc_ptr in Python code

[deliverable/binutils-gdb.git] / gdb / varobj.h

diff --git a/gdb/varobj.h b/gdb/varobj.h
index 7f4aad242094f8d9af3a159a18928603c6596c06..df5c6cb3f08613d7b93904562b852c420547e112 100644 (file)
--- a/gdb/varobj.h
+++ b/gdb/varobj.h
@@ -264,7 +264,8 @@ extern void varobj_get_child_range (const struct varobj *var, int *from,
 
 extern void varobj_set_child_range (struct varobj *var, int from, int to);
 
-extern char *varobj_get_display_hint (const struct varobj *var);
+extern gdb::unique_xmalloc_ptr<char>
+     varobj_get_display_hint (const struct varobj *var);
 
 extern int varobj_get_num_children (struct varobj *var);