Merge branch 'jp/string-list-api-cleanup'
[git/git.git] / builtin / receive-pack.c
index 5170abf..d634b5a 100644 (file)
@@ -17,7 +17,7 @@ enum deny_action {
        DENY_UNCONFIGURED,
        DENY_IGNORE,
        DENY_WARN,
-       DENY_REFUSE,
+       DENY_REFUSE
 };
 
 static int deny_deletes;
@@ -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,