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| author | Bram Moolenaar <Bram@vim.org> | 2020-09-27 14:22:48 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2020-09-27 14:22:48 +0200 |
| commit | c0e29010f68a0ebe439f9bd78493799c60b7bfd3 (patch) | |
| tree | de28c56983955b5bdbed61c7b1fe15bb666439c9 /src/vim9compile.c | |
| parent | 8c7ad3631af570f68b2da2658cf966a9a19cb6c4 (diff) | |
| download | vim-git-c0e29010f68a0ebe439f9bd78493799c60b7bfd3.tar.gz | |
patch 8.2.1755: Vim9: crash when using invalid heredoc markerv8.2.1755
Problem: Vim9: crash when using invalid heredoc marker. (Dhiraj Mishra)
Solution: Check for NULL list. (closes #7027) Fix comment character.
Diffstat (limited to 'src/vim9compile.c')
| -rw-r--r-- | src/vim9compile.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vim9compile.c b/src/vim9compile.c index 2d640155f..832d7d93e 100644 --- a/src/vim9compile.c +++ b/src/vim9compile.c @@ -4632,6 +4632,8 @@ compile_assignment(char_u *arg, exarg_T *eap, cmdidx_T cmdidx, cctx_T *cctx) eap->getline = exarg_getline; eap->cookie = cctx; l = heredoc_get(eap, op + 3, FALSE); + if (l == NULL) + return NULL; if (cctx->ctx_skip != SKIP_YES) { |