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| author | John Keeping <john@keeping.me.uk> | 2013-04-07 22:07:51 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2013-04-08 10:50:52 -0700 |
| commit | aacecc3b36a6cd4d2707e3f1cbd7bb4122477c64 (patch) | |
| tree | 077c3536de6dc869f8de4f6e1bacd0d8bbef9990 /builtin | |
| parent | 187c00c6c58ba8916a37011b56cb0cb8f2dd1805 (diff) | |
| download | git-aacecc3b36a6cd4d2707e3f1cbd7bb4122477c64.tar.gz git-aacecc3b36a6cd4d2707e3f1cbd7bb4122477c64.tar.xz | |
merge-tree: don't print entries that match "local"
The documentation says:
the output from the command omits entries that match the
<branch1> tree.
But currently "added in branch1" and "removed in branch1" (both while
unchanged in branch2) do print output. Change this so that the
behaviour matches the documentation.
Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin')
| -rw-r--r-- | builtin/merge-tree.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c index bc912e399..ed25d81b8 100644 --- a/builtin/merge-tree.c +++ b/builtin/merge-tree.c @@ -155,6 +155,11 @@ static int same_entry(struct name_entry *a, struct name_entry *b) a->mode == b->mode; } +static int both_empty(struct name_entry *a, struct name_entry *b) +{ + return !(a->sha1 || b->sha1); +} + static struct merge_list *create_entry(unsigned stage, unsigned mode, const unsigned char *sha1, const char *path) { struct merge_list *res = xcalloc(1, sizeof(*res)); @@ -297,13 +302,10 @@ static void unresolved(const struct traverse_info *info, struct name_entry n[3]) static int threeway_callback(int n, unsigned long mask, unsigned long dirmask, struct name_entry *entry, struct traverse_info *info) { /* Same in both? */ - if (same_entry(entry+1, entry+2)) { - if (entry[0].sha1) { - /* Modified identically */ - resolve(info, NULL, entry+1); - return mask; - } - /* "Both added the same" is left unresolved */ + if (same_entry(entry+1, entry+2) || both_empty(entry+0, entry+2)) { + /* Modified, added or removed identically */ + resolve(info, NULL, entry+1); + return mask; } if (same_entry(entry+0, entry+1)) { @@ -319,12 +321,10 @@ static int threeway_callback(int n, unsigned long mask, unsigned long dirmask, s */ } - if (same_entry(entry+0, entry+2)) { - if (entry[1].sha1 && !S_ISDIR(entry[1].mode)) { - /* We modified, they did not touch -- take ours */ - resolve(info, NULL, entry+1); - return mask; - } + if (same_entry(entry+0, entry+2) || both_empty(entry+0, entry+2)) { + /* We added, modified or removed, they did not touch -- take ours */ + resolve(info, NULL, entry+1); + return mask; } unresolved(info, entry); |