Merge branch 'jc/daemon-no-ipv6-for-2.4.1'

diff --git a/builtin/config.c b/builtin/config.c
index fddafbba368fa377d7a968081b696e606592dbdb..28f57c8fb96c61151042a670ee70722eb8ead143 100644 (file)
--- a/builtin/config.c
+++ b/builtin/config.c
@@ -5,7 +5,7 @@
 #include "urlmatch.h"
 
 static const char *const builtin_config_usage[] = {
-       N_("git config [options]"),
+       N_("git config [<options>]"),
        NULL
 };
 
@@ -193,7 +193,7 @@ static int get_value(const char *key_, const char *regex_)
 
                key_regexp = (regex_t*)xmalloc(sizeof(regex_t));
                if (regcomp(key_regexp, key, REG_EXTENDED)) {
-                       fprintf(stderr, "Invalid key pattern: %s\n", key_);
+                       error("invalid key pattern: %s", key_);
                        free(key_regexp);
                        key_regexp = NULL;
                        ret = CONFIG_INVALID_PATTERN;
@@ -214,7 +214,7 @@ static int get_value(const char *key_, const char *regex_)
 
                regexp = (regex_t*)xmalloc(sizeof(regex_t));
                if (regcomp(regexp, regex_, REG_EXTENDED)) {
-                       fprintf(stderr, "Invalid pattern: %s\n", regex_);
+                       error("invalid pattern: %s", regex_);
                        free(regexp);
                        regexp = NULL;
                        ret = CONFIG_INVALID_PATTERN;
@@ -455,9 +455,9 @@ 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"
+                     "[user]\n"
                      "# Please adapt and uncomment the following lines:\n"
-                     "#        user = %s\n"
+                     "#        name = %s\n"
                      "#        email = %s\n"),
                    ident_default_name(),
                    ident_default_email());
@@ -565,8 +565,8 @@ int cmd_config(int argc, const char **argv, const char *prefix)
                }
        }
        else if (actions == ACTION_EDIT) {
-               const char *config_file = given_config_source.file ?
-                       given_config_source.file : git_path("config");
+               char *config_file;
+
                check_argc(argc, 0, 0);
                if (!given_config_source.file && nongit)
                        die("not in a git directory");
@@ -575,6 +575,8 @@ 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);
+               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) {
@@ -587,6 +589,7 @@ int cmd_config(int argc, const char **argv, const char *prefix)
                                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;