[GSoC][PATCH v2 0/1] rebase -i: support --ignore-whitespace

Another revision to keep the thread alive.

Rohit Ashiwal (1):
  rebase -i: add --ignore-whitespace flag

 Documentation/git-rebase.txt            |  9 +++-
 builtin/rebase.c                        | 26 ++++++++--
 sequencer.h                             |  1 +
 t/t3422-rebase-incompatible-options.sh  |  1 -
 t/t3431-rebase-options-compatibility.sh | 66 +++++++++++++++++++++++++
 5 files changed, 97 insertions(+), 6 deletions(-)
 create mode 100755 t/t3431-rebase-options-compatibility.sh

Range-diff:
1:  7dda0de288 ! 1:  a1bb91fe43 rebase -i: add --ignore-whitespace flag
    @@ -85,6 +85,15 @@
      		OPT_STRING(0, "strategy", &opts.strategy, N_("strategy"),
      			   N_("rebase strategy")),
      		OPT_STRING(0, "strategy-opts", &opts.strategy_opts, N_("strategy-opts"),
    +@@
    + 	argc = parse_options(argc, argv, NULL, options,
    + 			builtin_rebase_interactive_usage, PARSE_OPT_KEEP_ARGV0);
    + 
    ++	opts.strategy_opts = xstrdup_or_null(opts.strategy_opts);
    ++
    + 	if (!is_null_oid(&squash_onto))
    + 		opts.squash_onto = &squash_onto;
    + 
     @@
      	am.git_cmd = 1;
      	argv_array_push(&am.args, "am");