combine-diff: Honour --full-index.

diff --git a/commit-tree.c b/commit-tree.c
index ea0fdd44e2865e63c6e4750345a30c42e699cf66..88871b022d41eb7542407633419ea1aa1b74c576 100644 (file)
--- a/commit-tree.c
+++ b/commit-tree.c
@@ -5,9 +5,6 @@
  */
 #include "cache.h"
 
-#include <pwd.h>
-#include <time.h>
-
 #define BLOCKING (1ul << 14)
 
 /*
@@ -89,6 +86,8 @@ int main(int argc, char **argv)
        unsigned int size;
 
        setup_ident();
+       setup_git_directory();
+
        git_config(git_default_config);
 
        if (argc < 2 || get_sha1_hex(argv[1], tree_sha1) < 0)
@@ -119,8 +118,8 @@ int main(int argc, char **argv)
                add_buffer(&buffer, &size, "parent %s\n", sha1_to_hex(parent_sha1[i]));
 
        /* Person/date information */
-       add_buffer(&buffer, &size, "author %s\n", git_author_info());
-       add_buffer(&buffer, &size, "committer %s\n\n", git_committer_info());
+       add_buffer(&buffer, &size, "author %s\n", git_author_info(1));
+       add_buffer(&buffer, &size, "committer %s\n\n", git_committer_info(1));
 
        /* And add the comment */
        while (fgets(comment, sizeof(comment), stdin) != NULL)