4d8ddb810
Andrew Fuller
2015-05-03
Subject
vi: basic undo feature shouldn't depend on yankmark
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editors/vi.c+5 -5
| @@ -3676,11 +3676,6 @@ static void do_cmd(int c) | |
| string_insert(dot, p, ALLOW_UNDO); // insert the string | |
| end_cmd_q(); // stop adding to q | |
| break; | |
| - | #if ENABLE_FEATURE_VI_UNDO |
| - | case 'u': // u- undo last operation |
| - | undo_pop(); |
| - | break; |
| - | #endif |
| case 'U': // U- Undo; replace current line with original version | |
| if (reg[Ureg] != NULL) { | |
| p = begin_line(dot); | |
| @@ -3692,6 +3687,11 @@ static void do_cmd(int c) | |
| } | |
| break; | |
| #endif /* FEATURE_VI_YANKMARK */ | |
| + | #if ENABLE_FEATURE_VI_UNDO |
| + | case 'u': // u- undo last operation |
| + | undo_pop(); |
| + | break; |
| + | #endif |
| case '$': // $- goto end of line | |
| case KEYCODE_END: // Cursor Key End | |
| for (;;) { | |