Fix empty tuple error (#64)

terraform-aws-modules · Jan 16, 2020 · 5bd55e6 · 5bd55e6
1 parent dc7b687
commit 5bd55e6
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diff --git a/.gitignore b/.gitignore
@@ -4,3 +4,5 @@ terraform.tfstate
 terraform.tfvars
 functions/*.zip
 functions/pytest.ini
+.idea
+*.iml
diff --git a/iam.tf b/iam.tf
@@ -6,7 +6,7 @@ locals {
       "logs:CreateLogStream",
       "logs:PutLogEvents",
     ]
-    resources = [aws_cloudwatch_log_group.lambda[0].arn]
+    resources = [element(concat(aws_cloudwatch_log_group.lambda[*].arn, list("")), 0)]
   }]
 
   lambda_policy_document_kms = var.kms_key_arn != "" ? [{