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tweaks: remove an unneeded check for NULL and its associated message

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The message (or its equivalent) has been there for years
and no one ever reported seeing it.
This commit is contained in:
Benno Schulenberg 2019-04-04 12:37:16 +02:00
parent 1a1519b6cd
commit cd0917fe10
1 changed files with 0 additions and 5 deletions
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5
src/text.c
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@ -707,11 +707,6 @@ void do_redo(void)
while (u != NULL && u->next != openfile->current_undo)
u = u->next;
if (u == NULL) {
statusline(ALERT, "Bad undo stack -- please report a bug");
return;
}
if (u->type <= REPLACE) {
f = fsfromline(u->mark_begin_lineno);
if (f == NULL)