Merge branch 'lt/apply'

* lt/apply:
  git-am: --whitespace=x option.
  git-apply: war on whitespace -- finishing touches.
  git-apply --whitespace=nowarn
  apply --whitespace: configuration option.
  apply: squelch excessive errors and --whitespace=error-all
  apply --whitespace fixes and enhancements.
  The war on trailing whitespace

1 files changed, 1 insertions, 0 deletions

diff --git a/environment.c b/environment.c
index 251e53ca09..16c08f0697 100644
--- a/environment.c
+++ b/environment.c
@@ -17,6 +17,7 @@ int only_use_symrefs = 0;
 int repository_format_version = 0;
 char git_commit_encoding[MAX_ENCODING_LENGTH] = "utf-8";
 int shared_repository = 0;
+const char *apply_default_whitespace = NULL;
 
 static char *git_dir, *git_object_dir, *git_index_file, *git_refs_dir,
 	*git_graft_file;