[PATCH v8 1/6] bisect--helper: BUG() in cmd_*() on invalid subcommand

In cmd_bisect__helper() function, if an invalid or no
subcommand is passed there is a BUG.

BUG() out instead of returning an error.

Mentored-by: Christian Couder [off-list ref]
Mentored-by: Johannes Schindelin [off-list ref]
Signed-off-by: Miriam Rubio <redacted>
---
 builtin/bisect--helper.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builtin/bisect--helper.c b/builtin/bisect--helper.c
index 7dcc1b5188..23a9f00035 100644
--- a/builtin/bisect--helper.c
+++ b/builtin/bisect--helper.c

@@ -720,7 +720,7 @@ int cmd_bisect__helper(int argc, const char **argv, const char *prefix)
 		res = bisect_start(&terms, argv, argc);
 		break;
 	default:
-		return error("BUG: unknown subcommand '%d'", cmdmode);
+		BUG("unknown subcommand %d", cmdmode);
 	}
 	free_terms(&terms);
 

-- 
2.25.0