aniani/vim
0
0
Fork 1
mirror of https://github.com/vim/vim.git synced 2025-09-24 03:44:06 -04:00
Code Activity

patch 8.2.2878: Vim9: for loop list unpack only allows for one "_"

Browse Source 
Problem:    Vim9: for loop list unpack only allows for one "_".
Solution:   Drop the value when the variable is "_". (closes #8232)
This commit is contained in:
Bram Moolenaar
2021-05-22 21:40:39 +02:00
parent 1e615669c0
commit b777da9be8
3 changed files with 14 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/vim9compile.c
View File

@@ -7776,6 +7776,12 @@ compile_for(char_u *arg_start, cctx_T *cctx)
0, 0, type, name) == FAIL)
goto failed;
}
else if (varlen == 1 && *arg == '_')
{
// Assigning to "_": drop the value.
if (generate_instr_drop(cctx, ISN_DROP, 1) == NULL)
goto failed;
}
else
{
if (lookup_local(arg, varlen, NULL, cctx) == OK)