check-ignore: move setup into cmd_check_ignore()

diff --git a/builtin/ls-files.c b/builtin/ls-files.c
index ef7f99a9ed12944c2de3541e45b160967a73c869..b4d8b017a835c0f2911306c0f1c445d4584e913d 100644 (file)
--- a/builtin/ls-files.c
+++ b/builtin/ls-files.c
@@ -35,6 +35,7 @@ static int error_unmatch;
 static char *ps_matched;
 static const char *with_tree;
 static int exc_given;
+static int exclude_args;
 
 static const char *tag_cached = "";
 static const char *tag_unmerged = "";
@@ -420,10 +421,10 @@ static int option_parse_z(const struct option *opt,
 static int option_parse_exclude(const struct option *opt,
                                const char *arg, int unset)
 {
-       struct exclude_list *list = opt->value;
+       struct string_list *exclude_list = opt->value;
 
        exc_given = 1;
-       add_exclude(arg, "", 0, list);
+       string_list_append(exclude_list, arg);
 
        return 0;
 }
@@ -452,9 +453,11 @@ static int option_parse_exclude_standard(const struct option *opt,
 
 int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
 {
-       int require_work_tree = 0, show_tag = 0;
+       int require_work_tree = 0, show_tag = 0, i;
        const char *max_prefix;
        struct dir_struct dir;
+       struct exclude_list *el;
+       struct string_list exclude_list = STRING_LIST_INIT_NODUP;
        struct option builtin_ls_files_options[] = {
                { OPTION_CALLBACK, 'z', NULL, NULL, NULL,
                        "paths are separated with NUL character",
@@ -488,7 +491,8 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
                        "show unmerged files in the output"),
                OPT_BOOLEAN(0, "resolve-undo", &show_resolve_undo,
                            "show resolve-undo information"),
-               { OPTION_CALLBACK, 'x', "exclude", &dir.exclude_list[EXC_CMDL], "pattern",
+               { OPTION_CALLBACK, 'x', "exclude",
+                       &exclude_list, "pattern",
                        "skip files matching pattern",
                        0, option_parse_exclude },
                { OPTION_CALLBACK, 'X', "exclude-from", &dir, "file",
@@ -525,6 +529,10 @@ int cmd_ls_files(int argc, const char **argv, const char *cmd_prefix)
 
        argc = parse_options(argc, argv, prefix, builtin_ls_files_options,
                        ls_files_usage, 0);
+       el = add_exclude_list(&dir, EXC_CMDL, "--exclude option");
+       for (i = 0; i < exclude_list.nr; i++) {
+               add_exclude(exclude_list.items[i].string, "", 0, el, --exclude_args);
+       }
        if (show_tag || show_valid_bit) {
                tag_cached = "H ";
                tag_unmerged = "M ";