introduce GIT_WORK_TREE to specify the work tree

[thirdparty/git.git] / builtin-rev-parse.c

diff --git a/builtin-rev-parse.c b/builtin-rev-parse.c
index 71d51625957ac7851be9a528ed561158ae9f7f93..497903a85a69288afc291ff49e32f7c80140beae 100644 (file)
--- a/builtin-rev-parse.c
+++ b/builtin-rev-parse.c
@@ -352,6 +352,11 @@ int cmd_rev_parse(int argc, const char **argv, const char *prefix)
                                                : "false");
                                continue;
                        }
+                       if (!strcmp(arg, "--is-inside-work-tree")) {
+                               printf("%s\n", is_inside_work_tree() ? "true"
+                                               : "false");
+                               continue;
+                       }
                        if (!strcmp(arg, "--is-bare-repository")) {
                                printf("%s\n", is_bare_repository() ? "true"
                                                : "false");