Merge branch 'kn/for-each-branch'

diff --git a/run-command.h b/run-command.h
index 275d35c442ac575f8f3f40aeb915cd0d341c776f..5428b048e2c49dec3e322ac2a46ffddd012e4c8d 100644 (file)
--- a/run-command.h
+++ b/run-command.h
@@ -119,5 +119,6 @@ struct async {
 
 int start_async(struct async *async);
 int finish_async(struct async *async);
+int in_async(void);
 
 #endif