push: reorganize setup_push_simple()

Simply move the code around and remove dead code. In particular the
'!same_remote' conditional is a no-op since that part of the code is the
same_remote leg of the conditional beforehand.

No functional changes.

Suggestions-by: Elijah Newren <newren@gmail.com>
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Felipe Contreras 2021-05-31 14:32:34 -05:00 committed by Junio C Hamano
parent d099b9c9c7
commit 6b010c80a2

View File

@ -225,13 +225,14 @@ static void setup_push_current(struct remote *remote, struct branch *branch)
static void setup_push_simple(struct remote *remote, struct branch *branch, int same_remote)
{
const char *dst;
if (!branch)
die(_(message_detached_head_die), remote->name);
if (!same_remote) {
if (!branch)
die(_(message_detached_head_die), remote->name);
refspec_appendf(&rs, "%s:%s", branch->refname, branch->refname);
dst = branch->refname;
} else {
if (!branch)
die(_(message_detached_head_die), remote->name);
if (!branch->merge_nr || !branch->merge || !branch->remote_name)
die(_("The current branch %s has no upstream branch.\n"
"To push the current branch and set the remote as upstream, use\n"
@ -243,20 +244,14 @@ static void setup_push_simple(struct remote *remote, struct branch *branch, int
if (branch->merge_nr != 1)
die(_("The current branch %s has multiple upstream branches, "
"refusing to push."), branch->name);
if (!same_remote)
die(_("You are pushing to remote '%s', which is not the upstream of\n"
"your current branch '%s', without telling me what to push\n"
"to update which remote branch."),
remote->name, branch->name);
if (1) {
/* Additional safety */
if (strcmp(branch->refname, branch->merge[0]->src))
die_push_simple(branch, remote);
}
/* Additional safety */
if (strcmp(branch->refname, branch->merge[0]->src))
die_push_simple(branch, remote);
refspec_appendf(&rs, "%s:%s", branch->refname, branch->merge[0]->src);
dst = branch->merge[0]->src;
}
refspec_appendf(&rs, "%s:%s", branch->refname, dst);
}
static int is_same_remote(struct remote *remote)