Merge branch 'jc/add-ignore-removal'

Introduce "--ignore-removal" as a synonym to "--no-all" for "git
add", and improve the 2.0 migration warning with it.

* jc/add-ignore-removal:
git add: rephrase -A/--no-all warning
git add: --ignore-removal is a better named --no-all

diff --combined builtin/add.c
index 63df5f6938c8ab7f2355868e5c1a3affbf67fe7e,c55615be4c7626bcf8ac1ab8463ac1775cc9235d..f45d9d4865534f6f8faeb3b2c64da0721452921f
--- 1/builtin/add.c
--- 2/builtin/add.c
+++ b/builtin/add.c
@@@ -97,13 -97,13 +97,13 @@@ static int fix_unmerged_status(struct d
  }
  
  static const char *add_would_remove_warning = N_(
-       "You ran 'git add' with neither '-A (--all)' or '--no-all', whose\n"
- "behaviour will change in Git 2.0 with respect to paths you removed from\n"
- "your working tree. Paths like '%s' that are\n"
- "removed are ignored with this version of Git.\n"
+       "You ran 'git add' with neither '-A (--all)' or '--ignore-removal',\n"
+ "whose behaviour will change in Git 2.0 with respect to paths you removed.\n"
+ "Paths like '%s' that are\n"
+ "removed from your working tree are ignored with this version of Git.\n"
  "\n"
- "* 'git add --no-all <pathspec>', which is the current default, ignores\n"
- "  paths you removed from your working tree.\n"
+ "* 'git add --ignore-removal <pathspec>', which is the current default,\n"
+ "  ignores paths you removed from your working tree.\n"
  "\n"
  "* 'git add --all <pathspec>' will let you also record the removals.\n"
  "\n"
@@@ -382,6 -382,13 +382,13 @@@ static int ignore_add_errors, intent_to
  static int addremove = ADDREMOVE_DEFAULT;
  static int addremove_explicit = -1; /* unspecified */
  
+ static int ignore_removal_cb(const struct option *opt, const char *arg, int unset)
+ {
+       /* if we are told to ignore, we are not adding removals */
+       *(int *)opt->value = !unset ? 0 : 1;
+       return 0;
+ }
+ 
  static struct option builtin_add_options[] = {
        OPT__DRY_RUN(&show_only, N_("dry run")),
        OPT__VERBOSE(&verbose, N_("be verbose")),
@@@ -393,6 -400,10 +400,10 @@@
        OPT_BOOL('u', "update", &take_worktree_changes, N_("update tracked files")),
        OPT_BOOL('N', "intent-to-add", &intent_to_add, N_("record only the fact that the path will be added later")),
        OPT_BOOL('A', "all", &addremove_explicit, N_("add changes from all tracked and untracked files")),
+       { OPTION_CALLBACK, 0, "ignore-removal", &addremove_explicit,
+         NULL /* takes no arguments */,
+         N_("ignore paths removed in the working tree (same as --no-all)"),
+         PARSE_OPT_NOARG, ignore_removal_cb },
        OPT_BOOL( 0 , "refresh", &refresh_only, N_("don't add, only refresh the index")),
        OPT_BOOL( 0 , "ignore-errors", &ignore_add_errors, N_("just skip files which cannot be added because of errors")),
        OPT_BOOL( 0 , "ignore-missing", &ignore_missing, N_("check if - even missing - files are ignored in dry run")),
@@@ -542,12 -553,12 +553,12 @@@ int cmd_add(int argc, const char **argv
                refresh(verbose, pathspec);
                goto finish;
        }
 +      if (implicit_dot && prefix)
 +              refresh_cache(REFRESH_QUIET);
  
        if (pathspec) {
                int i;
 -              struct path_exclude_check check;
  
 -              path_exclude_check_init(&check, &dir);
                if (!seen)
                        seen = find_pathspecs_matching_against_index(pathspec);
                for (i = 0; pathspec[i]; i++) {
@@@ -555,7 -566,7 +566,7 @@@
                            && !file_exists(pathspec[i])) {
                                if (ignore_missing) {
                                        int dtype = DT_UNKNOWN;
 -                                      if (is_path_excluded(&check, pathspec[i], -1, &dtype))
 +                                      if (is_excluded(&dir, pathspec[i], &dtype))
                                                dir_add_ignored(&dir, pathspec[i], strlen(pathspec[i]));
                                } else
                                        die(_("pathspec '%s' did not match any files"),
@@@ -563,6 -574,7 +574,6 @@@
                        }
                }
                free(seen);
 -              path_exclude_check_clear(&check);
        }
  
        plug_bulk_checkin();