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diff src/vim9compile.c @ 23070:6a70803f4cbe v8.2.2081

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patch 8.2.2081: Vim9: cannot handle a linebreak after "=" in assignment Commit: https://github.com/vim/vim/commit/7f76494aac512b1d603d9be4132184241f43872c Author: Bram Moolenaar <Bram@vim.org> Date: Wed Dec 2 15:11:18 2020 +0100 patch 8.2.2081: Vim9: cannot handle a linebreak after "=" in assignment Problem: Vim9: cannot handle a linebreak after "=" in assignment. Solution: Skip over linebreak. (closes https://github.com/vim/vim/issues/7407)
author Bram Moolenaar <Bram@vim.org>
date Wed, 02 Dec 2020 15:15:05 +0100
parents 2f034cb0a046
children 4b398a229b0b
line wrap: on
line diff
--- a/src/vim9compile.c
+++ b/src/vim9compile.c
@@ -5670,6 +5670,7 @@ compile_assignment(char_u *arg, exarg_T 
 	    else if (oplen > 0)
 	    {
 		int	is_const = FALSE;
+		char_u	*wp;
 
 		// For "var = expr" evaluate the expression.
 		if (var_count == 0)
@@ -5694,7 +5695,10 @@ compile_assignment(char_u *arg, exarg_T 
 		    if (new_local)
 			--cctx->ctx_locals.ga_len;
 		    instr_count = instr->ga_len;
-		    p = skipwhite(op + oplen);
+		    wp = op + oplen;
+		    p = skipwhite(wp);
+		    if (may_get_next_line_error(wp, &p, cctx) == FAIL)
+			goto theend;
 		    r = compile_expr0_ext(&p, cctx, &is_const);
 		    if (new_local)
 			++cctx->ctx_locals.ga_len;
@@ -5712,7 +5716,7 @@ compile_assignment(char_u *arg, exarg_T 
 		    // For "[var, var] = expr" get the "var_idx" item from the
 		    // list.
 		    if (generate_GETITEM(cctx, var_idx) == FAIL)
-			return FAIL;
+			goto theend;
 		}
 
 		rhs_type = stack->ga_len == 0 ? &t_void