patch 8.2.2552: Vim9: no reason to consider "{{{{{{{{" a command
Problem: Vim9: no reason to consider "{{{{{{{{" a command.
Solution: Just use "{". (issue #7904)
diff --git a/src/ex_cmds.h b/src/ex_cmds.h
index 7888d6f..d114fed 100644
--- a/src/ex_cmds.h
+++ b/src/ex_cmds.h
@@ -1819,7 +1819,7 @@
EXCMD(CMD_at, "@", ex_at,
EX_RANGE|EX_WHOLEFOLD|EX_EXTRA|EX_TRLBAR|EX_CMDWIN|EX_LOCK_OK|EX_NONWHITE_OK,
ADDR_LINES),
-EXCMD(CMD_block, "{{{{{{{{", ex_block, // not found normally
+EXCMD(CMD_block, "{", ex_block, // not found normally
0,
ADDR_NONE),
EXCMD(CMD_endblock, "}", ex_endblock,