patch 8.2.3239: Vim9: no error using heredoc for a number variable
Problem: Vim9: no error using heredoc for a number variable.
Solution: Add a type check. (closes #8627)
diff --git a/src/vim9compile.c b/src/vim9compile.c
index cb00f034..c6a2965 100644
--- a/src/vim9compile.c
+++ b/src/vim9compile.c
@@ -6875,7 +6875,15 @@
if (compile_assign_lhs(var_start, &lhs, cmdidx,
is_decl, heredoc, oplen, cctx) == FAIL)
goto theend;
- if (!heredoc)
+ if (heredoc)
+ {
+ SOURCING_LNUM = start_lnum;
+ if (lhs.lhs_has_type
+ && need_type(&t_list_string, lhs.lhs_type,
+ -1, 0, cctx, FALSE, FALSE) == FAIL)
+ goto theend;
+ }
+ else
{
if (cctx->ctx_skip == SKIP_YES)
{