show_reference(): rewrite to take an object_id argument

diff --git a/builtin/add.c b/builtin/add.c
index 1074e3234964deb279c3a487e9efd164afdb9c6c..df5135bf62acabfa9f68793435c1576ba7c1a36a 100644 (file)
--- a/builtin/add.c
+++ b/builtin/add.c
@@ -19,7 +19,7 @@
 #include "argv-array.h"
 
 static const char * const builtin_add_usage[] = {
-       N_("git add [options] [--] <pathspec>..."),
+       N_("git add [<options>] [--] <pathspec>..."),
        NULL
 };
 static int patch_interactive, add_interactive, edit_interactive;
@@ -63,6 +63,7 @@ static void update_callback(struct diff_queue_struct *q,
                switch (fix_unmerged_status(p, data)) {
                default:
                        die(_("unexpected diff status %c"), p->status);
+               case DIFF_STATUS_ADDED:
                case DIFF_STATUS_MODIFIED:
                case DIFF_STATUS_TYPE_CHANGED:
                        if (add_file_to_index(&the_index, path, data->flags)) {
@@ -208,7 +209,8 @@ static int edit_patch(int argc, const char **argv, const char *prefix)
        if (run_diff_files(&rev, 0))
                die(_("Could not write patch"));
 
-       launch_editor(file, NULL, NULL);
+       if (launch_editor(file, NULL, NULL))
+               die(_("editing patch failed"));
 
        if (stat(file, &st))
                die_errno(_("Could not stat '%s'"), file);