Even more select concatenation: this time when a glob is *in*
the select.

--
MOS_MIGRATED_REVID=94596318

src/main/java/com/google/devtools/build/lib/syntax/SelectorList.java

diff --git a/src/main/java/com/google/devtools/build/lib/syntax/SelectorList.java b/src/main/java/com/google/devtools/build/lib/syntax/SelectorList.java
index 21b4a35..f77f8d7 100644
--- a/src/main/java/com/google/devtools/build/lib/syntax/SelectorList.java
+++ b/src/main/java/com/google/devtools/build/lib/syntax/SelectorList.java
@@ -97,9 +97,6 @@
     } else if (value instanceof SelectorValue) {
       builder.add(value);
       return ((SelectorValue) value).getType();
-    } else if (value instanceof GlobList) {
-      builder.add(((GlobList<?>) value).delegate());
-      return NATIVE_LIST_TYPE;
     } else {
       builder.add(value);
       return value.getClass();
@@ -107,7 +104,9 @@
   }
 
   private static boolean isListType(Class<?> type) {
-    return type == NATIVE_LIST_TYPE || type.getSuperclass() == SkylarkList.class;
+    return type == NATIVE_LIST_TYPE
+        || type.getSuperclass() == SkylarkList.class
+        || type == GlobList.class;
   }
 
   private static boolean canConcatenate(Class<?> type1, Class<?> type2) {