Teach "diff --check" about new blank lines at end

diff --git a/environment.c b/environment.c
index 187248bf5d027c8d860ccbf839bc6296d0a42436..084ac8a4361d5486456813149a1e673c07a7a0b2 100644 (file)
--- a/environment.c
+++ b/environment.c
@@ -29,6 +29,7 @@ const char *apply_default_whitespace;
 int zlib_compression_level = Z_BEST_SPEED;
 int core_compression_level;
 int core_compression_seen;
+int fsync_object_files;
 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;