patch 8.2.3893: Vim9: many local variables are initialized with an instruction Commit: https://github.com/vim/vim/commit/5cd647935d0834b3064aa36384b8f6730fadadd6 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Dec 25 18:23:24 2021 +0000 patch 8.2.3893: Vim9: many local variables are initialized with an instruction Problem: Vim9: many local variables are initialized with an instruction. Solution: Initialize local variables to zero to avoid the instructions.

--- a/src/vim9cmds.c
+++ b/src/vim9cmds.c
@@ -2092,7 +2092,7 @@ compile_redir(char_u *line, exarg_T *eap
 						      &t_string, cctx) == FAIL)
 		    return NULL;
 	    }
-	    else if (generate_store_lhs(cctx, lhs, -1) == FAIL)
+	    else if (generate_store_lhs(cctx, lhs, -1, FALSE) == FAIL)
 		return NULL;
 
 	    VIM_CLEAR(lhs->lhs_name);