Since BOTH is not used anywhere in the code and its meaning is unclear,
remove it.

Helped-by: Derrick Stolee [off-list ref]
Helped-by: Victoria Dye [off-list ref]
Signed-off-by: Shaoxuan Yuan <redacted>
---
 builtin/mv.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/builtin/mv.c b/builtin/mv.c
index f213a92bf6..1dc55153ed 100644
--- a/builtin/mv.c
+++ b/builtin/mv.c

@@ -21,7 +21,6 @@ static const char * const builtin_mv_usage[] = {
 };
 
 enum update_mode {
-	BOTH = 0,
 	WORKING_DIRECTORY = (1 << 1),
 	INDEX = (1 << 2),
 	SPARSE = (1 << 3),

-- 
2.37.0