Magic-Mirror/radare2
1
0
Fork 0
mirror of https://github.com/radareorg/radare2.git synced 2024-12-05 12:08:24 +00:00
Code Issues Actions 6 Packages Projects Releases Wiki Activity

Fix seek undo and make s.. push in the undo history

Browse Source
This commit is contained in:
pancake 2018-04-02 22:41:12 +02:00
parent 8675e324ac
commit 5a5ab2693b
2 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
libr/core/cmd_seek.c
View File

@ -402,6 +402,7 @@ static int cmd_seek(void *data, const char *input) {
; ;
} }
r_core_seek_base (core, input); r_core_seek_base (core, input);
r_io_sundo_push (core->io, core->offset, r_print_get_cursor (core->print));
break; break;
case 'j': // "sj" case 'j': // "sj"
{ {

4
libr/io/undo.c
View File

@ -44,6 +44,10 @@ R_API RIOUndos *r_io_sundo(RIO *io, ut64 offset) {
undo->cursor = 0; undo->cursor = 0;
} }
// hack to fix undo seek
if (io->undo.redos == 0) {
io->undo.idx--;
}
io->undo.idx = (io->undo.idx - 1 + R_IO_UNDOS) % R_IO_UNDOS; io->undo.idx = (io->undo.idx - 1 + R_IO_UNDOS) % R_IO_UNDOS;
io->undo.undos--; io->undo.undos--;
io->undo.redos++; io->undo.redos++;