patch 8.1.1869: code for the argument list is spread out
Problem: Code for the argument list is spread out.
Solution: Put argument list code in arglist.c. (Yegappan Lakshmanan,
closes #4819)
diff --git a/src/README.md b/src/README.md
index 2e77490..ffce497 100644
--- a/src/README.md
+++ b/src/README.md
@@ -23,6 +23,7 @@
File name | Description
--------------- | -----------
+arglist.c | handling argument list
autocmd.c | autocommands
blob.c | blob data type
buffer.c | manipulating buffers (loaded files)