Merge branch 'jc/test-clone' into jc/clone

* jc/test-clone: (35 commits)
  Introduce GIT_TEMPLATE_DIR
  Revert "fix testsuite: make sure they use templates freshly built from the source"
  fix testsuite: make sure they use templates freshly built from the source
  rerere: fix breakage of resolving.
  Add config example with respect to branch
  Add documentation for show-branch --topics
  make git a bit less cryptic on fetch errors
  make patch_delta() error cases a bit more verbose
  racy-git: documentation updates.
  show-ref: fix --exclude-existing
  parse-remote::expand_refs_wildcard()
  vim syntax: follow recent changes to commit template
  show-ref: fix --verify --hash=length
  show-ref: fix --quiet --verify
  avoid accessing _all_ loose refs in git-show-ref --verify
  git-fetch: Avoid reading packed refs over and over again
  Teach show-branch how to show ref-log data.
  markup fix in svnimport documentation.
  Documentation: new option -P for git-svnimport
  Fix mis-mark-up in git-merge-file.txt documentation
  ...

1 files changed, 13 insertions, 1 deletions

diff --git a/builtin-repo-config.c b/builtin-repo-config.c
index 64fbdb7b24..a38099a63d 100644
--- a/builtin-repo-config.c
+++ b/builtin-repo-config.c
@@ -3,7 +3,7 @@
 #include <regex.h>
 
 static const char git_config_set_usage[] =
-"git-repo-config [ --global ] [ --bool | --int ] [--get | --get-all | --get-regexp | --replace-all | --add | --unset | --unset-all] name [value [value_regex]] | --list";
+"git-repo-config [ --global ] [ --bool | --int ] [--get | --get-all | --get-regexp | --replace-all | --add | --unset | --unset-all] name [value [value_regex]] | --rename-section old_name new_name | --list";
 
 static char *key;
 static regex_t *key_regexp;
@@ -148,6 +148,18 @@ int cmd_repo_config(int argc, const char **argv, const char *prefix)
 			} else {
 				die("$HOME not set");
 			}
+		} else if (!strcmp(argv[1], "--rename-section")) {
+			int ret;
+			if (argc != 4)
+				usage(git_config_set_usage);
+			ret = git_config_rename_section(argv[2], argv[3]);
+			if (ret < 0)
+				return ret;
+			if (ret == 0) {
+				fprintf(stderr, "No such section!\n");
+				return 1;
+			}
+			return 0;
 		} else
 			break;
 		argc--;