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nvim_eval: fix memory leak

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This commit is contained in:
Justin M. Keyes 2018-05-09 21:44:38 +02:00
parent 79a0d82755
commit cb8ea55d71
1 changed files with 7 additions and 5 deletions
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12
src/nvim/api/vim.c
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@ -290,13 +290,15 @@ Object nvim_eval(String expr, Error *err)
try_start();
typval_T rettv;
if (eval0((char_u *)expr.data, &rettv, NULL, true) == FAIL) {
// This generic error should be overwritten by try_end() since #8371.
api_set_error(err, kErrorTypeException, "Failed to evaluate expression");
}
int ok = eval0((char_u *)expr.data, &rettv, NULL, true);
if (!try_end(err)) {
rv = vim_to_object(&rettv);
if (ok == FAIL) {
// Should never happen, try_end() should get the error. #8371
api_set_error(err, kErrorTypeException, "Failed to evaluate expression");
} else {
rv = vim_to_object(&rettv);
}
}
tv_clear(&rettv);