Fix possible bug with handling empty reference combinators

Fixes sass#2665
saper · Jul 4, 2018 · 38f4c36 · 38f4c36
1 parent ea0e397
commit 38f4c36
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/inspect.cpp b/src/inspect.cpp
@@ -1042,7 +1042,7 @@ namespace Sass {
       case Complex_Selector::REFERENCE:
         append_mandatory_space();
         append_string("/");
-        c->reference()->perform(this);
+        if (c->reference()) c->reference()->perform(this);
         append_string("/");
         append_mandatory_space();
       break;