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vim-patch:8.0.0074

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Problem:    Cannot make Vim fail on an internal error.
Solution:   Add IEMSG() and IEMSG2(). (Domenique Pelle)  Avoid reporting an
            internal error without mentioning where.

95f096030e

Signed-off-by: Michael Schupikov <michael@schupikov.de>
This commit is contained in:
Michael Schupikov
2017-09-23 09:56:44 +02:00
committed by James McCoy
parent 6ff13d78b7
commit d5bce42b52
20 changed files with 144 additions and 85 deletions
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14
src/nvim/ex_eval.c
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@@ -517,7 +517,7 @@ static void discard_exception(except_T *excp, int was_finished)
char_u *saved_IObuff;
if (excp == NULL) {
EMSG(_(e_internal));
internal_error("discard_exception()");
return;
}
@@ -619,8 +619,9 @@ static void catch_exception(except_T *excp)
*/
static void finish_exception(except_T *excp)
{
if (excp != caught_stack)
EMSG(_(e_internal));
if (excp != caught_stack) {
internal_error("finish_exception()");
}
caught_stack = caught_stack->caught;
if (caught_stack != NULL) {
set_vim_var_string(VV_EXCEPTION, (char *) caught_stack->value, -1);
@@ -1422,8 +1423,9 @@ void ex_catch(exarg_T *eap)
* ":endtry" or when the catch clause is left by a ":continue",
* ":break", ":return", ":finish", error, interrupt, or another
* exception. */
if (cstack->cs_exception[cstack->cs_idx] != current_exception)
EMSG(_(e_internal));
if (cstack->cs_exception[cstack->cs_idx] != current_exception) {
internal_error("ex_catch()");
}
} else {
/*
* If there is a preceding catch clause and it caught the exception,
@@ -1547,7 +1549,7 @@ void ex_finally(exarg_T *eap)
* exception will be discarded. */
if (did_throw && cstack->cs_exception[cstack->cs_idx]
!= current_exception)
EMSG(_(e_internal));
internal_error("ex_finally()");
}
/*