Merge branch 'mg/doc-rev-parse-treepath-syntax'

diff --git a/builtin/receive-pack.c b/builtin/receive-pack.c
index 5a75af415562b6f8f60c9d89ba6042888211170d..d634b5a3d5212b8e49217d94430c294b911dfc7d 100644 (file)
--- a/builtin/receive-pack.c
+++ b/builtin/receive-pack.c
@@ -501,7 +501,7 @@ static void check_aliased_update(struct command *cmd, struct string_list *list)
        if (!(flag & REF_ISSYMREF))
                return;
 
-       if ((item = string_list_lookup(dst_name, list)) == NULL)
+       if ((item = string_list_lookup(list, dst_name)) == NULL)
                return;
 
        cmd->skip_update = 1;
@@ -515,9 +515,9 @@ static void check_aliased_update(struct command *cmd, struct string_list *list)
        dst_cmd->skip_update = 1;
 
        strcpy(cmd_oldh, find_unique_abbrev(cmd->old_sha1, DEFAULT_ABBREV));
-       strcat(cmd_newh, find_unique_abbrev(cmd->new_sha1, DEFAULT_ABBREV));
+       strcpy(cmd_newh, find_unique_abbrev(cmd->new_sha1, DEFAULT_ABBREV));
        strcpy(dst_oldh, find_unique_abbrev(dst_cmd->old_sha1, DEFAULT_ABBREV));
-       strcat(dst_newh, find_unique_abbrev(dst_cmd->new_sha1, DEFAULT_ABBREV));
+       strcpy(dst_newh, find_unique_abbrev(dst_cmd->new_sha1, DEFAULT_ABBREV));
        rp_error("refusing inconsistent update between symref '%s' (%s..%s) and"
                 " its target '%s' (%s..%s)",
                 cmd->ref_name, cmd_oldh, cmd_newh,
@@ -534,7 +534,7 @@ static void check_aliased_updates(struct command *commands)
 
        for (cmd = commands; cmd; cmd = cmd->next) {
                struct string_list_item *item =
-                       string_list_append(cmd->ref_name, &ref_list);
+                       string_list_append(&ref_list, cmd->ref_name);
                item->util = (void *)cmd;
        }
        sort_string_list(&ref_list);