patch 9.0.0370: cleaning up afterwards can make a function messy
Problem: Cleaning up afterwards can make a function messy.
Solution: Add the :defer command.
diff --git a/src/ex_cmds.h b/src/ex_cmds.h
index 8da0da1..8f7c48f 100644
--- a/src/ex_cmds.h
+++ b/src/ex_cmds.h
@@ -467,6 +467,9 @@
EXCMD(CMD_defcompile, "defcompile", ex_defcompile,
EX_SBOXOK|EX_CMDWIN|EX_LOCK_OK|EX_TRLBAR|EX_EXTRA,
ADDR_NONE),
+EXCMD(CMD_defer, "defer", ex_call,
+ EX_NEEDARG|EX_EXTRA|EX_NOTRLCOM|EX_EXPR_ARG|EX_SBOXOK|EX_CMDWIN|EX_LOCK_OK,
+ ADDR_NONE),
EXCMD(CMD_delcommand, "delcommand", ex_delcommand,
EX_NEEDARG|EX_WORD1|EX_TRLBAR|EX_CMDWIN|EX_LOCK_OK,
ADDR_NONE),