fix: logic error in expand_variables

bazel-contrib · Feb 11, 2020 · d7058dd · d7058dd
1 parent 3af3a0d
commit d7058dd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/internal/common/expand_variables.bzl b/internal/common/expand_variables.bzl
@@ -57,8 +57,8 @@ def expand_variables(ctx, s, outs = [], output_dir = False):
                 fail("""$@ substitution may only be used with a single out
                 Upgrading rules_nodejs? Maybe you need to switch from $@ to $(RULEDIR)
                 See https://github.com/bazelbuild/rules_nodejs/releases/tag/0.42.0""")
-        additional_substitutions["@"] = ctx.outputs.outs[0].path
         if len(ctx.outputs.outs) == 1:
+            additional_substitutions["@"] = ctx.outputs.outs[0].path
             output_dir = ctx.outputs.outs[0].dirname.split("/")
         else:
             output_dir = rule_dir[:]