diff options
Diffstat (limited to 'builtin/config.c')
| -rw-r--r-- | builtin/config.c | 43 |
1 files changed, 37 insertions, 6 deletions
diff --git a/builtin/config.c b/builtin/config.c index 84b8e1c..15a7bea 100644 --- a/builtin/config.c +++ b/builtin/config.c @@ -296,7 +296,8 @@ static int git_get_color_config(const char *var, const char *value, void *cb) if (!strcmp(var, get_color_slot)) { if (!value) config_error_nonbool(var); - color_parse(value, var, parsed_color); + if (color_parse(value, parsed_color) < 0) + return -1; get_color_found = 1; } return 0; @@ -310,8 +311,10 @@ static void get_color(const char *var, const char *def_color) git_config_with_options(git_get_color_config, NULL, &given_config_source, respect_includes); - if (!get_color_found && def_color) - color_parse(def_color, "command line", parsed_color); + if (!get_color_found && def_color) { + if (color_parse(def_color, parsed_color) < 0) + die(_("unable to parse default color value")); + } fputs(parsed_color, stdout); } @@ -447,6 +450,20 @@ static int get_urlmatch(const char *var, const char *url) return 0; } +static char *default_user_config(void) +{ + struct strbuf buf = STRBUF_INIT; + strbuf_addf(&buf, + _("# This is Git's per-user configuration file.\n" + "[core]\n" + "# Please adapt and uncomment the following lines:\n" + "# user = %s\n" + "# email = %s\n"), + ident_default_name(), + ident_default_email()); + return strbuf_detach(&buf, NULL); +} + int cmd_config(int argc, const char **argv, const char *prefix) { int nongit = !startup_info->have_repository; @@ -548,6 +565,8 @@ int cmd_config(int argc, const char **argv, const char *prefix) } } else if (actions == ACTION_EDIT) { + char *config_file; + check_argc(argc, 0, 0); if (!given_config_source.file && nongit) die("not in a git directory"); @@ -556,9 +575,21 @@ int cmd_config(int argc, const char **argv, const char *prefix) if (given_config_source.blob) die("editing blobs is not supported"); git_config(git_default_config, NULL); - launch_editor(given_config_source.file ? - given_config_source.file : git_path("config"), - NULL, NULL); + config_file = xstrdup(given_config_source.file ? + given_config_source.file : git_path("config")); + if (use_global_config) { + int fd = open(config_file, O_CREAT | O_EXCL | O_WRONLY, 0666); + if (fd) { + char *content = default_user_config(); + write_str_in_full(fd, content); + free(content); + close(fd); + } + else if (errno != EEXIST) + die_errno(_("cannot create configuration file %s"), config_file); + } + launch_editor(config_file, NULL, NULL); + free(config_file); } else if (actions == ACTION_SET) { int ret; |