From 8729c41f44de3b164ad8d01bb3558c6400e27952 Mon Sep 17 00:00:00 2001 From: zeertzjq Date: Fri, 14 Apr 2023 13:49:28 +0800 Subject: vim-patch:8.2.1080: Vim9: no line break allowed in a for loop Problem: Vim9: no line break allowed in a for loop. Solution: Skip line breaks in for command. https://github.com/vim/vim/commit/b7a78f7a6713f07d2fcad0b27dea22925c7b1cdf Omit *_break_count and skip_for_lines(): Vim9 script only. Co-authored-by: Bram Moolenaar --- src/nvim/ex_eval.c | 19 +++++++++++++++++-- 1 file changed, 17 insertions(+), 2 deletions(-) (limited to 'src/nvim/ex_eval.c') diff --git a/src/nvim/ex_eval.c b/src/nvim/ex_eval.c index 27f012a4ab..34015728b0 100644 --- a/src/nvim/ex_eval.c +++ b/src/nvim/ex_eval.c @@ -794,11 +794,17 @@ void ex_eval(exarg_T *eap) typval_T tv; evalarg_T evalarg = { .eval_flags = eap->skip ? 0 : EVAL_EVALUATE, - .eval_cookie = eap->getline == getsourceline ? eap->cookie : NULL, }; + if (getline_equal(eap->getline, eap->cookie, getsourceline)) { + evalarg.eval_getline = eap->getline; + evalarg.eval_cookie = eap->cookie; + } + if (eval0(eap->arg, &tv, eap, &evalarg) == OK) { tv_clear(&tv); } + + clear_evalarg(&evalarg, eap); } /// Handle ":if". @@ -961,6 +967,14 @@ void ex_while(exarg_T *eap) } else { void *fi; + evalarg_T evalarg = { + .eval_flags = eap->skip ? 0 : EVAL_EVALUATE, + }; + if (getline_equal(eap->getline, eap->cookie, getsourceline)) { + evalarg.eval_getline = eap->getline; + evalarg.eval_cookie = eap->cookie; + } + // ":for var in list-expr" if ((cstack->cs_lflags & CSL_HAD_LOOP) != 0) { // Jumping here from a ":continue" or ":endfor": use the @@ -969,7 +983,7 @@ void ex_while(exarg_T *eap) error = false; } else { // Evaluate the argument and get the info in a structure. - fi = eval_for_line(eap->arg, &error, eap, skip); + fi = eval_for_line(eap->arg, &error, eap, &evalarg); cstack->cs_forinfo[cstack->cs_idx] = fi; } @@ -984,6 +998,7 @@ void ex_while(exarg_T *eap) free_for_info(fi); cstack->cs_forinfo[cstack->cs_idx] = NULL; } + clear_evalarg(&evalarg, eap); } // If this cstack entry was just initialised and is active, set the -- cgit