gc: do not return error for prior errors in daemonized mode

diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index da5748bdaef376f35fdb49125e959474913c6ad9..4f49e96bfd0166aeb6f9875a688ff0dd83d631b5 100644 (file)
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -159,7 +159,7 @@ static void show_rev(int type, const struct object_id *oid, const char *name)
                }
        }
        else if (abbrev)
-               show_with_type(type, find_unique_abbrev(oid->hash, abbrev));
+               show_with_type(type, find_unique_abbrev(oid, abbrev));
        else
                show_with_type(type, oid_to_hex(oid));
 }
@@ -243,28 +243,28 @@ static int show_file(const char *arg, int output_prefix)
 static int try_difference(const char *arg)
 {
        char *dotdot;
-       struct object_id oid;
-       struct object_id end;
-       const char *next;
-       const char *this;
+       struct object_id start_oid;
+       struct object_id end_oid;
+       const char *end;
+       const char *start;
        int symmetric;
        static const char head_by_default[] = "HEAD";
 
        if (!(dotdot = strstr(arg, "..")))
                return 0;
-       next = dotdot + 2;
-       this = arg;
-       symmetric = (*next == '.');
+       end = dotdot + 2;
+       start = arg;
+       symmetric = (*end == '.');
 
        *dotdot = 0;
-       next += symmetric;
+       end += symmetric;
 
-       if (!*next)
-               next = head_by_default;
+       if (!*end)
+               end = head_by_default;
        if (dotdot == arg)
-               this = head_by_default;
+               start = head_by_default;
 
-       if (this == head_by_default && next == head_by_default &&
+       if (start == head_by_default && end == head_by_default &&
            !symmetric) {
                /*
                 * Just ".."?  That is not a range but the
@@ -274,14 +274,14 @@ static int try_difference(const char *arg)
                return 0;
        }
 
-       if (!get_oid_committish(this, &oid) && !get_oid_committish(next, &end)) {
-               show_rev(NORMAL, &end, next);
-               show_rev(symmetric ? NORMAL : REVERSED, &oid, this);
+       if (!get_oid_committish(start, &start_oid) && !get_oid_committish(end, &end_oid)) {
+               show_rev(NORMAL, &end_oid, end);
+               show_rev(symmetric ? NORMAL : REVERSED, &start_oid, start);
                if (symmetric) {
                        struct commit_list *exclude;
                        struct commit *a, *b;
-                       a = lookup_commit_reference(&oid);
-                       b = lookup_commit_reference(&end);
+                       a = lookup_commit_reference(&start_oid);
+                       b = lookup_commit_reference(&end_oid);
                        if (!a || !b) {
                                *dotdot = '.';
                                return 0;
@@ -520,7 +520,7 @@ static int cmd_parseopt(int argc, const char **argv, const char *prefix)
                        PARSE_OPT_SHELL_EVAL);
 
        strbuf_addstr(&parsed, " --");
-       sq_quote_argv(&parsed, argv, 0);
+       sq_quote_argv(&parsed, argv);
        puts(parsed.buf);
        return 0;
 }
@@ -530,7 +530,7 @@ static int cmd_sq_quote(int argc, const char **argv)
        struct strbuf buf = STRBUF_INIT;
 
        if (argc)
-               sq_quote_argv(&buf, argv, 0);
+               sq_quote_argv(&buf, argv);
        printf("%s\n", buf.buf);
        strbuf_release(&buf);
 
@@ -891,8 +891,8 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix)
                                if (read_cache() < 0)
                                        die(_("Could not read the index"));
                                if (the_index.split_index) {
-                                       const unsigned char *sha1 = the_index.split_index->base_sha1;
-                                       const char *path = git_path("sharedindex.%s", sha1_to_hex(sha1));
+                                       const struct object_id *oid = &the_index.split_index->base_oid;
+                                       const char *path = git_path("sharedindex.%s", oid_to_hex(oid));
                                        strbuf_reset(&buf);
                                        puts(relative_path(path, prefix, &buf));
                                }