commit c32efc8375cf482e795a43ecf4f009971722e71a
author laurentlb <laurentlb@google.com> Fri Jun 23 16:03:00 2017 +0200
committer Marcel Hlopko <hlopko@google.com> Mon Jun 26 18:31:16 2017 +0200
tree 6d52f53c789b0d5437d78ebf922bbcf271ef695e
parent 1d8cd59173e9c1e2fd7fd03dd4b2a0ae8a35ef4b

Make len(depset()) fail when --incompatible_depset_is_not_iterable is set

RELNOTES: None.
PiperOrigin-RevId: 159945244

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

diff --git a/src/main/java/com/google/devtools/build/lib/syntax/EvalUtils.java b/src/main/java/com/google/devtools/build/lib/syntax/EvalUtils.java
index 1e3b134..6cc14f2 100644
--- a/src/main/java/com/google/devtools/build/lib/syntax/EvalUtils.java
+++ b/src/main/java/com/google/devtools/build/lib/syntax/EvalUtils.java
@@ -337,8 +337,8 @@
     if (env != null && env.getSemantics().incompatibleDepsetIsNotIterable) {
       throw new EvalException(
           loc,
-          "type 'depset' is not iterable. Use the `to_list()` method to get a list. "
-              + "Use --incompatible_depset_is_not_iterable to temporarily disable this check.");
+          "type 'depset' is not iterable. Use the `to_list()` method to get a list. Use "
+              + "--incompatible_depset_is_not_iterable=false to temporarily disable this check.");
     }
     return set.toCollection();
   }