diff options
| author | Junio C Hamano <gitster@pobox.com> | 2012-02-19 15:36:55 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2012-02-19 15:36:55 -0800 |
| commit | 307ab20b333d9b4c818b1ff912e86944d1a3fdc1 (patch) | |
| tree | f12359319e8af782f8c2f31ca811643ec38213f0 /merge-recursive.c | |
| parent | e5b06629de847663aaf0f7daae8de81338da3901 (diff) | |
| download | git-307ab20b333d9b4c818b1ff912e86944d1a3fdc1.tar.gz git-307ab20b333d9b4c818b1ff912e86944d1a3fdc1.tar.xz | |
xdiff: PATIENCE/HISTOGRAM are not independent option bits
Because the default Myers, patience and histogram algorithms cannot be in
effect at the same time, XDL_PATIENCE_DIFF and XDL_HISTOGRAM_DIFF are not
independent bits. Instead of wasting one bit per algorithm, define a few
macros to access the few bits they occupy and update the code that access
them.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'merge-recursive.c')
| -rw-r--r-- | merge-recursive.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/merge-recursive.c b/merge-recursive.c index cc664c39b..1d574fee8 100644 --- a/merge-recursive.c +++ b/merge-recursive.c @@ -2069,9 +2069,9 @@ int parse_merge_opt(struct merge_options *o, const char *s) else if (!prefixcmp(s, "subtree=")) o->subtree_shift = s + strlen("subtree="); else if (!strcmp(s, "patience")) - o->xdl_opts |= XDF_PATIENCE_DIFF; + o->xdl_opts = DIFF_WITH_ALG(o, PATIENCE_DIFF); else if (!strcmp(s, "histogram")) - o->xdl_opts |= XDF_HISTOGRAM_DIFF; + o->xdl_opts = DIFF_WITH_ALG(o, HISTOGRAM_DIFF); else if (!strcmp(s, "ignore-space-change")) o->xdl_opts |= XDF_IGNORE_WHITESPACE_CHANGE; else if (!strcmp(s, "ignore-all-space")) |