fast-import: remove duplicated option-parsing line

Commit 1bdca81641 (fast-import: add options for rewriting submodules,
2020-02-22) accidentally added two lines parsing the option
"rewrite-submodules-from". This didn't do anything in practice, because
they're in an if/else chain and so the second one can never trigger.

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin/fast-import.c b/builtin/fast-import.c
index 1bf50a73dc3597394ecf73e5a786fe217e7ef633..6615729d43f90648eef1e9a610dc075716a7514a 100644 (file)
--- a/builtin/fast-import.c
+++ b/builtin/fast-import.c
@@ -3396,7 +3396,6 @@ static int parse_one_feature(const char *feature, int from_stream)
                option_rewrite_submodules(arg, &sub_marks_to);
        } else if (skip_prefix(feature, "rewrite-submodules-from=", &arg)) {
                option_rewrite_submodules(arg, &sub_marks_from);
-       } else if (skip_prefix(feature, "rewrite-submodules-from=", &arg)) {
        } else if (!strcmp(feature, "get-mark")) {
                ; /* Don't die - this feature is supported */
        } else if (!strcmp(feature, "cat-blob")) {