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Handling more internal errors, and doing it correctly: showing it

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directly on the statusbar instead of as an undid or redid message.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5442 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
This commit is contained in:
Benno Schulenberg 2015-11-25 10:11:54 +00:00
parent b255b01b50
commit 530c7862c9
2 changed files with 8 additions and 4 deletions
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2
ChangeLog
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@ -7,6 +7,8 @@
occur, instead of silently continuing.
* src/text.c (do_undo): Elide an unneeded variable, and don't skip
the end of this function when things went wrong.
* src/text.c (do_undo, do_redo, add_undo, update_undo): Handle more
possible internal errors, and do it correctly.
2015-11-24 Benno Schulenberg <bensberg@justemail.net>
* doc/syntax/makefile.nanorc: Also recognize the extensions .make and

10
src/text.c
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@ -605,7 +605,7 @@ void do_undo(void)
f->data = data;
break;
default:
undidmsg = _("Internal error: unknown type. Please save your work.");
statusbar(_("Internal error: unknown type. Please save your work."));
break;
}
@ -735,7 +735,7 @@ void do_redo(void)
u->cutbuffer = NULL;
break;
default:
redidmsg = _("Internal error: unknown type. Please save your work.");
statusbar(_("Internal error: unknown type. Please save your work."));
break;
}
@ -1021,7 +1021,7 @@ void add_undo(undo_type action)
break;
case ENTER:
break;
case OTHER:
default:
statusbar(_("Internal error: unknown type. Please save your work."));
break;
}
@ -1160,7 +1160,9 @@ fprintf(stderr, " >> Updating... action = %d, openfile->last_action = %d, openf
#endif
case JOIN:
/* These cases are handled by the earlier check for a new line and action. */
case OTHER:
break;
default:
statusbar(_("Internal error: unknown type. Please save your work."));
break;
}