diff -c/--cc: do not include uninteresting deletion before leading context

diff --git a/builtin-commit.c b/builtin-commit.c
index 05dfc6973aadf4d8a0250f839409c58e0d9cd77d..b0fe69ecad6523dd40f8f5f777a7b81e31eefa3d 100644 (file)
--- a/builtin-commit.c
+++ b/builtin-commit.c
@@ -90,7 +90,7 @@ static struct option builtin_commit_options[] = {
        OPT_CALLBACK('m', "message", &message, "MESSAGE", "specify commit message", opt_parse_m),
        OPT_STRING('c', "reedit-message", &edit_message, "COMMIT", "reuse and edit message from specified commit "),
        OPT_STRING('C', "reuse-message", &use_message, "COMMIT", "reuse message from specified commit"),
-       OPT_BOOLEAN('s', "signoff", &signoff, "add Signed-off-by: header"),
+       OPT_BOOLEAN('s', "signoff", &signoff, "add Signed-off-by:"),
        OPT_STRING('t', "template", &template_file, "FILE", "use specified template file"),
        OPT_BOOLEAN('e', "edit", &edit_flag, "force edit of commit"),
 
@@ -101,7 +101,7 @@ static struct option builtin_commit_options[] = {
        OPT_BOOLEAN('o', "only", &only, "commit only specified files"),
        OPT_BOOLEAN('n', "no-verify", &no_verify, "bypass pre-commit hook"),
        OPT_BOOLEAN(0, "amend", &amend, "amend previous commit"),
-       OPT_BOOLEAN(0, "untracked-files", &untracked_files, "show all untracked files"),
+       OPT_BOOLEAN('u', "untracked-files", &untracked_files, "show all untracked files"),
        OPT_BOOLEAN(0, "allow-empty", &allow_empty, "ok to record an empty change"),
        OPT_STRING(0, "cleanup", &cleanup_arg, "default", "how to strip spaces and #comments from message"),
 
@@ -219,6 +219,8 @@ static char *prepare_index(int argc, const char **argv, const char *prefix)
 
        if (interactive) {
                interactive_add(argc, argv, prefix);
+               if (read_cache() < 0)
+                       die("index file corrupt");
                commit_style = COMMIT_AS_IS;
                return get_index_file();
        }