From: Johannes Schindelin <johannes.schindelin@xxxxxx> There is a neat feature in `git add -i` where it allows users to select items via unique prefixes. In the built-in version of `git add -i`, we specifically sort the items (unless they are already sorted) and then perform a binary search to figure out whether the input constitutes a unique prefix. Unfortunately, by mistake this code misidentifies matches even if the input string is not actually a prefix of any item. For example, in the initial menu, where there is a `status` and an `update` command, the input `tadaa` was mistaken as a prefix of `update`. Let's fix this by looking a bit closer whether the input is actually a prefix of the item at the found insert index. Signed-off-by: Johannes Schindelin <johannes.schindelin@xxxxxx> --- add-interactive.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/add-interactive.c b/add-interactive.c index 555c4abf32..8ca503d803 100644 --- a/add-interactive.c +++ b/add-interactive.c @@ -194,7 +194,8 @@ static ssize_t find_unique(const char *string, struct prefix_item_list *list) else if (index + 1 < list->sorted.nr && starts_with(list->sorted.items[index + 1].string, string)) return -1; - else if (index < list->sorted.nr) + else if (index < list->sorted.nr && + starts_with(list->sorted.items[index].string, string)) item = list->sorted.items[index].util; else return -1; -- gitgitgadget
