git-commit: don't add multiple Signed-off-by: from the same identity

diff --git a/environment.c b/environment.c
index 9d3e5eb72fea51eb30a201151aeffe1dfbb549d3..f83fb9e44806c03cde06eede7888a4dcb901c5c3 100644 (file)
--- a/environment.c
+++ b/environment.c
@@ -12,6 +12,7 @@
 char git_default_email[MAX_GITNAME];
 char git_default_name[MAX_GITNAME];
 int trust_executable_bit = 1;
+int quote_path_fully = 1;
 int has_symlinks = 1;
 int assume_unchanged;
 int prefer_symlink_refs;
@@ -29,6 +30,7 @@ int core_compression_seen;
 size_t packed_git_window_size = DEFAULT_PACKED_GIT_WINDOW_SIZE;
 size_t packed_git_limit = DEFAULT_PACKED_GIT_LIMIT;
 size_t delta_base_cache_limit = 16 * 1024 * 1024;
+char *pager_program;
 int pager_in_use;
 int pager_use_color = 1;
 int auto_crlf = 0;     /* 1: both ways, -1: only when adding git objects */
@@ -105,5 +107,3 @@ char *get_graft_file(void)
                setup_git_env();
        return git_graft_file;
 }
-
-