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comparison src/vim9compile.c @ 20972:d561e3c6cd65 v8.2.1037

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patch 8.2.1037: Vim9: crash when using line continuation inside :def Commit: https://github.com/vim/vim/commit/acd4c5e914f8a06745624ba585f3d06d5faf4ddd Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jun 22 19:39:03 2020 +0200 patch 8.2.1037: Vim9: crash when using line continuation inside :def Problem: Vim9: crash when using line continuation inside :def. Solution: Check for no more lines available.
author Bram Moolenaar <Bram@vim.org>
date Mon, 22 Jun 2020 19:45:03 +0200
parents 0ee7de260208
children bb49b5090a9c
comparison
equal deleted inserted replaced
20971:d906d18f4ffb 20972:d561e3c6cd65
2400 int lnum = cctx->ctx_lnum; 2400 int lnum = cctx->ctx_lnum;
2401 2401
2402 while (++lnum < cctx->ctx_ufunc->uf_lines.ga_len) 2402 while (++lnum < cctx->ctx_ufunc->uf_lines.ga_len)
2403 { 2403 {
2404 char_u *line = ((char_u **)cctx->ctx_ufunc->uf_lines.ga_data)[lnum]; 2404 char_u *line = ((char_u **)cctx->ctx_ufunc->uf_lines.ga_data)[lnum];
2405 char_u *p = skipwhite(line); 2405 char_u *p;
2406 2406
2407 if (line == NULL)
2408 break;
2409 p = skipwhite(line);
2407 if (*p != NUL && !comment_start(p)) 2410 if (*p != NUL && !comment_start(p))
2408 return p; 2411 return p;
2409 } 2412 }
2410 return NULL; 2413 return NULL;
2411 } 2414 }