diff options
| author | Bram Moolenaar <Bram@vim.org> | 2021-06-06 17:34:13 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2021-06-06 17:34:13 +0200 |
| commit | 518df27ebe23033a25304d3826187c27bfa53c01 (patch) | |
| tree | 2a759c254f983271afa6a0ef4ff2cba7435688f1 | |
| parent | 99285550a9957e2c8669f183557944c6513c4875 (diff) | |
| download | vim-git-518df27ebe23033a25304d3826187c27bfa53c01.tar.gz | |
patch 8.2.2953: Vim9: leaking memory when using heredoc scriptv8.2.2953
Problem: Vim9: leaking memory when using heredoc script.
Solution: Free the first line.
| -rw-r--r-- | src/version.c | 2 | ||||
| -rw-r--r-- | src/vim9execute.c | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/src/version.c b/src/version.c index 59cd0ce94..1e9a787e9 100644 --- a/src/version.c +++ b/src/version.c @@ -751,6 +751,8 @@ static char *(features[]) = static int included_patches[] = { /* Add new patch number below this line */ /**/ + 2953, +/**/ 2952, /**/ 2951, diff --git a/src/vim9execute.c b/src/vim9execute.c index 1f2f7357e..5a8a112a6 100644 --- a/src/vim9execute.c +++ b/src/vim9execute.c @@ -1460,17 +1460,23 @@ exec_instructions(ectx_T *ectx) case ISN_EXEC_SPLIT: { source_cookie_T cookie; + char_u *line; SOURCING_LNUM = iptr->isn_lnum; CLEAR_FIELD(cookie); cookie.sourcing_lnum = iptr->isn_lnum - 1; cookie.nextline = iptr->isn_arg.string; - if (do_cmdline(get_split_sourceline(0, &cookie, 0, 0), + line = get_split_sourceline(0, &cookie, 0, 0); + if (do_cmdline(line, get_split_sourceline, &cookie, DOCMD_VERBOSE|DOCMD_NOWAIT|DOCMD_KEYTYPED) == FAIL || did_emsg) + { + vim_free(line); goto on_error; + } + vim_free(line); } break; |