contrib: update packinfo.pl to not use dashed commands

diff --git a/builtin-commit.c b/builtin-commit.c
index f7c053a0106c2e42833d0d7c7255b7b636d09a93..e2a7e48b1ce97a74ef73a1feb53a9b9248cf8668 100644 (file)
--- a/builtin-commit.c
+++ b/builtin-commit.c
@@ -46,7 +46,7 @@ static enum {
        COMMIT_PARTIAL,
 } commit_style;
 
-static char *logfile, *force_author;
+static const char *logfile, *force_author;
 static const char *template_file;
 static char *edit_message, *use_message;
 static char *author_name, *author_email, *author_date;
@@ -554,14 +554,18 @@ static int prepare_to_commit(const char *index_file, const char *prefix)
 
                fprintf(fp,
                        "\n"
-                       "# Please enter the commit message for your changes.\n"
-                       "# To abort the commit, use an empty commit message.\n"
-                       "# (Comment lines starting with '#' will ");
+                       "# Please enter the commit message for your changes.");
                if (cleanup_mode == CLEANUP_ALL)
-                       fprintf(fp, "not be included)\n");
+                       fprintf(fp,
+                               " Lines starting\n"
+                               "# with '#' will be ignored, and an empty"
+                               " message aborts the commit.\n");
                else /* CLEANUP_SPACE, that is. */
-                       fprintf(fp, "be kept.\n"
-                               "# You can remove them yourself if you want to)\n");
+                       fprintf(fp,
+                               " Lines starting\n"
+                               "# with '#' will be kept; you may remove them"
+                               " yourself if you want to.\n"
+                               "# An empty message aborts the commit.\n");
                if (only_include_assumed)
                        fprintf(fp, "# %s\n", only_include_assumed);
 
@@ -635,7 +639,7 @@ static int prepare_to_commit(const char *index_file, const char *prefix)
                active_cache_tree = cache_tree();
        if (cache_tree_update(active_cache_tree,
                              active_cache, active_nr, 0, 0) < 0) {
-               error("Error building trees");
+               error("Error building trees; the index is unmerged?");
                return 0;
        }
 
@@ -707,11 +711,14 @@ static int message_is_empty(struct strbuf *sb, int start)
 }
 
 static int parse_and_validate_options(int argc, const char *argv[],
-                                     const char * const usage[])
+                                     const char * const usage[],
+                                     const char *prefix)
 {
        int f = 0;
 
        argc = parse_options(argc, argv, builtin_commit_options, usage, 0);
+       logfile = parse_options_fix_filename(prefix, logfile);
+       template_file = parse_options_fix_filename(prefix, template_file);
 
        if (logfile || message.len || use_message)
                use_editor = 0;
@@ -832,7 +839,7 @@ int cmd_status(int argc, const char **argv, const char *prefix)
        if (wt_status_use_color == -1)
                wt_status_use_color = git_use_color_default;
 
-       argc = parse_and_validate_options(argc, argv, builtin_status_usage);
+       argc = parse_and_validate_options(argc, argv, builtin_status_usage, prefix);
 
        index_file = prepare_index(argc, argv, prefix);
 
@@ -875,7 +882,7 @@ static void print_summary(const char *prefix, const unsigned char *sha1)
 
        if (!log_tree_commit(&rev, commit)) {
                struct strbuf buf = STRBUF_INIT;
-               format_commit_message(commit, "%h: %s", &buf);
+               format_commit_message(commit, "%h: %s", &buf, DATE_NORMAL);
                printf("%s\n", buf.buf);
                strbuf_release(&buf);
        }
@@ -925,7 +932,7 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
 
        git_config(git_commit_config, NULL);
 
-       argc = parse_and_validate_options(argc, argv, builtin_commit_usage);
+       argc = parse_and_validate_options(argc, argv, builtin_commit_usage, prefix);
 
        index_file = prepare_index(argc, argv, prefix);
 
@@ -1004,7 +1011,8 @@ int cmd_commit(int argc, const char **argv, const char *prefix)
                stripspace(&sb, cleanup_mode == CLEANUP_ALL);
        if (sb.len < header_len || message_is_empty(&sb, header_len)) {
                rollback_index_files();
-               die("no commit message?  aborting commit.");
+               fprintf(stderr, "Aborting commit due to empty commit message.\n");
+               exit(1);
        }
        strbuf_addch(&sb, '\0');
        if (is_encoding_utf8(git_commit_encoding) && !is_utf8(sb.buf))