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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.
This commit is contained in:
Bram Moolenaar
2016-11-10 20:01:45 +01:00
parent 459ca56312
commit 95f096030e
30 changed files with 159 additions and 91 deletions
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8
src/undo.c
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@@ -2582,7 +2582,7 @@ undo_time(
if (uhp == NULL || uhp->uh_walk != mark)
{
/* Need to redo more but can't find it... */
EMSG2(_(e_intern2), "undo_time()");
internal_error("undo_time()");
break;
}
}
@@ -2654,7 +2654,7 @@ u_undoredo(int undo)
#ifdef FEAT_AUTOCMD
unblock_autocmds();
#endif
EMSG(_("E438: u_undo: line numbers wrong"));
IEMSG(_("E438: u_undo: line numbers wrong"));
changed(); /* don't want UNCHANGED now */
return;
}
@@ -3234,7 +3234,7 @@ u_get_headentry(void)
{
if (curbuf->b_u_newhead == NULL || curbuf->b_u_newhead->uh_entry == NULL)
{
EMSG(_("E439: undo list corrupt"));
IEMSG(_("E439: undo list corrupt"));
return NULL;
}
return curbuf->b_u_newhead->uh_entry;
@@ -3266,7 +3266,7 @@ u_getbot(void)
uep->ue_bot = uep->ue_top + uep->ue_size + 1 + extra;
if (uep->ue_bot < 1 || uep->ue_bot > curbuf->b_ml.ml_line_count)
{
EMSG(_("E440: undo line missing"));
IEMSG(_("E440: undo line missing"));
uep->ue_bot = uep->ue_top + 1; /* assume all lines deleted, will
* get all the old lines back
* without deleting the current