fix(map): value rather than ASTNode

spider-gazelle · Dec 6, 2019 · 1665b5a · 1665b5a
1 parent 0c8217d
commit 1665b5a
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diff --git a/shard.yml b/shard.yml
@@ -1,5 +1,5 @@
 name: promise
-version: 1.4.2
+version: 1.4.3
 
 development_dependencies:
   ameba:

diff --git a/src/promise.cr b/src/promise.cr
@@ -68,7 +68,7 @@ abstract class Promise
   end
 
   macro map(collection, same_thread = false, &block)
-    %promise_collection = collection.map do |{{*block.args}}|
+    %promise_collection = {{collection}}.map do |{{*block.args}}|
       ::Promise.defer(same_thread: {{same_thread}}) do
         {{block.body}}
       end