remote.c: turn some error() or die() to BUG()

The first error, "internal error", is clearly a BUG(). The second two are meant to catch calls with invalid parameters and should never happen outside the test suite. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Nguyễn Thái Ngọc Duy committed Nov 10, 2018 at 06:16 UTC 92ca868068a9559bf1c02f2e7b9dd443fdb4f39f
1 file changed +3 -3
remote.c
+3 -3
@@ -620,7 +620,7 @@ static void handle_duplicate(struct ref *ref1, struct ref *ref2)
620 * FETCH_HEAD_IGNORE entries always appear at
621 * the end of the list.
622 */
623 - die(_("Internal error"));
623 + BUG("Internal error");
624 }
625 }
626 free(ref2->peer_ref);
@@ -707,7 +707,7 @@ static void query_refspecs_multiple(struct refspec *rs,
707 int find_src = !query->src;
708
709 if (find_src && !query->dst)
710 - error("query_refspecs_multiple: need either src or dst");
710 + BUG("query_refspecs_multiple: need either src or dst");
711
712 for (i = 0; i < rs->nr; i++) {
713 struct refspec_item *refspec = &rs->items[i];
@@ -735,7 +735,7 @@ int query_refspecs(struct refspec *rs, struct refspec_item *query)
735 char **result = find_src ? &query->src : &query->dst;
736
737 if (find_src && !query->dst)
738 - return error("query_refspecs: need either src or dst");
738 + BUG("query_refspecs: need either src or dst");
739
740 for (i = 0; i < rs->nr; i++) {
741 struct refspec_item *refspec = &rs->items[i];