patch 9.0.1596: :registers command does not work in sandbox
Problem: :registers command does not work in sandbox.
Solution: Add flag to the command. (closes #12473)
diff --git a/src/ex_cmds.h b/src/ex_cmds.h
index 325fee5..af13510 100644
--- a/src/ex_cmds.h
+++ b/src/ex_cmds.h
@@ -1286,7 +1286,7 @@
EX_TRLBAR|EX_CMDWIN|EX_LOCK_OK,
ADDR_NONE),
EXCMD(CMD_registers, "registers", ex_display,
- EX_EXTRA|EX_NOTRLCOM|EX_TRLBAR|EX_CMDWIN|EX_LOCK_OK,
+ EX_EXTRA|EX_NOTRLCOM|EX_TRLBAR|EX_SBOXOK|EX_CMDWIN|EX_LOCK_OK,
ADDR_NONE),
EXCMD(CMD_resize, "resize", ex_resize,
EX_RANGE|EX_TRLBAR|EX_WORD1|EX_CMDWIN|EX_LOCK_OK,