diff options
author | Bram Moolenaar <Bram@vim.org> | 2022-04-03 16:13:07 +0100 |
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committer | Bram Moolenaar <Bram@vim.org> | 2022-04-03 16:13:07 +0100 |
commit | fa010cdfb115fd2f6bae7ea6f6e63be906b5e347 (patch) | |
tree | aba04c965c48050cb54ce0328d224216c4316c77 /src/ex_eval.c | |
parent | c4cb544cd5beaa864b3893e4b8d0085393c7dbce (diff) |
patch 8.2.4675: no error for missing expression after :elseifv8.2.4675
Problem: No error for missing expression after :elseif. (Ernie Rael)
Solution: Check for missing expression. (closes #10068)
Diffstat (limited to 'src/ex_eval.c')
-rw-r--r-- | src/ex_eval.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/ex_eval.c b/src/ex_eval.c index e3c544b892..9a2792a2ac 100644 --- a/src/ex_eval.c +++ b/src/ex_eval.c @@ -1146,7 +1146,12 @@ ex_else(exarg_T *eap) if (eap->cmdidx == CMD_elseif) { - result = eval_to_bool(eap->arg, &error, eap, skip); + // When skipping we ignore most errors, but a missing expression is + // wrong, perhaps it should have been "else". + if (skip && ends_excmd(*eap->arg)) + semsg(_(e_invalid_expression_str), eap->arg); + else + result = eval_to_bool(eap->arg, &error, eap, skip); // When throwing error exceptions, we want to throw always the first // of several errors in a row. This is what actually happens when |