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| author | zeertzjq <zeertzjq@outlook.com> | 2022-11-13 08:09:21 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-11-13 08:09:21 +0800 |
| commit | f516a9ced7238dbb9a3eff453736702fc3d9ec82 (patch) | |
| tree | 8da04d6c08300f6b09d944378cd15814af61d533 /src/nvim/ex_eval.c | |
| parent | 47ad4c8701b4233aa302c1c21ff08a5f223596c7 (diff) | |
| parent | b25197258086faa94ddfaa2a74e1d0eb3695d9b3 (diff) | |
| download | rneovim-f516a9ced7238dbb9a3eff453736702fc3d9ec82.tar.gz rneovim-f516a9ced7238dbb9a3eff453736702fc3d9ec82.tar.bz2 rneovim-f516a9ced7238dbb9a3eff453736702fc3d9ec82.zip | |
Merge pull request #21037 from zeertzjq/vim-8.2.4675
vim-patch:8.2.{4675,4676},9.0.0869: no error for missing expression after :elseif
Diffstat (limited to 'src/nvim/ex_eval.c')
| -rw-r--r-- | src/nvim/ex_eval.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/nvim/ex_eval.c b/src/nvim/ex_eval.c index 8c2ac895cb..bde2f3c801 100644 --- a/src/nvim/ex_eval.c +++ b/src/nvim/ex_eval.c @@ -899,7 +899,14 @@ void ex_else(exarg_T *eap) if (eap->cmdidx == CMD_elseif) { bool error; - result = eval_to_bool(eap->arg, &error, &eap->nextcmd, skip); + // When skipping we ignore most errors, but a missing expression is + // wrong, perhaps it should have been "else". + // A double quote here is the start of a string, not a comment. + if (skip && *eap->arg != '"' && ends_excmd(*eap->arg)) { + semsg(_(e_invexpr2), eap->arg); + } else { + result = eval_to_bool(eap->arg, &error, &eap->nextcmd, skip); + } // When throwing error exceptions, we want to throw always the first // of several errors in a row. This is what actually happens when |