repository.h: drop extern from function declaration

diff --git a/sequencer.c b/sequencer.c
index f12b61fc935c9f85f47738fa922bad26a89d4043..31038472fdc0f13e820c43b32cf2e1448b54a543 100644 (file)
--- a/sequencer.c
+++ b/sequencer.c
@@ -2645,6 +2645,8 @@ static int do_exec(const char *command_line)
        fprintf(stderr, "Executing: %s\n", command_line);
        child_argv[0] = command_line;
        argv_array_pushf(&child_env, "GIT_DIR=%s", absolute_path(get_git_dir()));
+       argv_array_pushf(&child_env, "GIT_WORK_TREE=%s",
+                        absolute_path(get_git_work_tree()));
        status = run_command_v_opt_cd_env(child_argv, RUN_USING_SHELL, NULL,
                                          child_env.argv);