Fix bug that create duplicates in commandline history if the command recently typed was the latest used as well

1 files changed, 1 insertions, 1 deletions

diff --git a/src/history.c b/src/history.c
index 198bb46..8210250 100644
--- a/src/history.c
+++ b/src/history.c
@@ -153,7 +153,7 @@ void del_item_from_history(struct history * h, int pos) {
 // pos=0 first element, pos=-1 second element
 // returns 1 if moved, 0 otherwise.
 int move_item_from_history_by_str(struct history * h, wchar_t * item, int pos) {
-    if (h->len - 1 < -pos || ! pos || ! wcslen(item)) return 0; // Move the first element is disallowed
+    if (h->len - 1 < -pos || pos == 0 || ! wcslen(item)) return 0; // Move the first element is not allowed
     struct hlist * nl = h->list;
     struct hlist * n_ant = NULL;
     int i;