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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5377 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
This commit is contained in:
Benno Schulenberg 2015-10-29 09:04:30 +00:00
parent 26eed9d406
commit d0b72552bf
1 changed files with 1 additions and 1 deletions
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2
src/text.c
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@ -629,7 +629,7 @@ void do_redo(void)
undo *u = openfile->undotop;
/* Get the previous undo item. */
while (u->next != openfile->current_undo && u != NULL)
while (u != NULL && u->next != openfile->current_undo)
u = u->next;
if (u == NULL) {