Document 'opendiff' value in config.txt and git-mergetool.txt

diff --git a/builtin-log.c b/builtin-log.c
index f43790cbce39fdc465d92ec83785191772dcf1cb..71df957eaa0b85bd841fe3758b6efbfd51243881 100644 (file)
--- a/builtin-log.c
+++ b/builtin-log.c
@@ -35,7 +35,7 @@ static void cmd_log_init(int argc, const char **argv, const char *prefix,
                if (!prefixcmp(arg, "--encoding=")) {
                        arg += 11;
                        if (strcmp(arg, "none"))
-                               git_log_output_encoding = strdup(arg);
+                               git_log_output_encoding = xstrdup(arg);
                        else
                                git_log_output_encoding = "";
                }
@@ -89,8 +89,8 @@ int cmd_whatchanged(int argc, const char **argv, const char *prefix)
 static int show_object(const unsigned char *sha1, int suppress_header)
 {
        unsigned long size;
-       char type[20];
-       char *buf = read_sha1_file(sha1, type, &size);
+       enum object_type type;
+       char *buf = read_sha1_file(sha1, &type, &size);
        int offset = 0;
 
        if (!buf)
@@ -482,10 +482,22 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
                        memcpy(add_signoff, committer, endpos - committer + 1);
                        add_signoff[endpos - committer + 1] = 0;
                }
-               else if (!strcmp(argv[i], "--attach"))
+               else if (!strcmp(argv[i], "--attach")) {
                        rev.mime_boundary = git_version_string;
-               else if (!prefixcmp(argv[i], "--attach="))
+                       rev.no_inline = 1;
+               }
+               else if (!prefixcmp(argv[i], "--attach=")) {
+                       rev.mime_boundary = argv[i] + 9;
+                       rev.no_inline = 1;
+               }
+               else if (!strcmp(argv[i], "--inline")) {
+                       rev.mime_boundary = git_version_string;
+                       rev.no_inline = 0;
+               }
+               else if (!prefixcmp(argv[i], "--inline=")) {
                        rev.mime_boundary = argv[i] + 9;
+                       rev.no_inline = 0;
+               }
                else if (!strcmp(argv[i], "--ignore-if-in-upstream"))
                        ignore_if_in_upstream = 1;
                else if (!strcmp(argv[i], "--thread"))