vi: basic undo feature shouldn't depend on yankmark

Currently basic undo functionality with the 'u' key depends on
FEATURE_VI_YANKMARK. These two features are separate, so we can remove this
dependency.

Signed-off-by: Andrew Fuller <abf@google.com>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/editors/vi.c b/editors/vi.c
index 495332a46..2e4f7fcb5 100644
--- a/editors/vi.c
+++ b/editors/vi.c
@@ -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 (;;) {