diff options
| -rw-r--r-- | builtin/merge.c | 2 | ||||
| -rwxr-xr-x | git-pull.sh | 2 | ||||
| -rwxr-xr-x | t/t5520-pull.sh | 11 | ||||
| -rwxr-xr-x | t/t7607-merge-overwrite.sh | 4 |
4 files changed, 17 insertions, 2 deletions
diff --git a/builtin/merge.c b/builtin/merge.c index aa3453c5e..c8d028cbc 100644 --- a/builtin/merge.c +++ b/builtin/merge.c @@ -1063,9 +1063,9 @@ int cmd_merge(int argc, const char **argv, const char *prefix) remote_head = peel_to_type(argv[0], 0, NULL, OBJ_COMMIT); if (!remote_head) die("%s - not something we can merge", argv[0]); + read_empty(remote_head->sha1, 0); update_ref("initial pull", "HEAD", remote_head->sha1, NULL, 0, DIE_ON_ERR); - read_empty(remote_head->sha1, 0); return 0; } else { struct strbuf merge_names = STRBUF_INIT; diff --git a/git-pull.sh b/git-pull.sh index 63b063a7b..e31226b62 100755 --- a/git-pull.sh +++ b/git-pull.sh @@ -274,7 +274,7 @@ esac if test -z "$orig_head" then git update-ref -m "initial pull" HEAD $merge_head "$curr_head" && - git read-tree --reset -u HEAD || exit 1 + git read-tree -m -u HEAD || exit 1 exit fi diff --git a/t/t5520-pull.sh b/t/t5520-pull.sh index 0470a81be..0e5eb678c 100755 --- a/t/t5520-pull.sh +++ b/t/t5520-pull.sh @@ -46,6 +46,17 @@ test_expect_success 'pulling into void using master:master' ' test_cmp file cloned-uho/file ' +test_expect_success 'pulling into void does not overwrite untracked files' ' + git init cloned-untracked && + ( + cd cloned-untracked && + echo untracked >file && + test_must_fail git pull .. master && + echo untracked >expect && + test_cmp expect file + ) +' + test_expect_success 'test . as a remote' ' git branch copy master && diff --git a/t/t7607-merge-overwrite.sh b/t/t7607-merge-overwrite.sh index c86e298d0..b54e840ee 100755 --- a/t/t7607-merge-overwrite.sh +++ b/t/t7607-merge-overwrite.sh @@ -157,6 +157,10 @@ test_expect_success 'will not overwrite untracked file on unborn branch' ' test_cmp important c0.c ' +test_expect_success 'failed merge leaves unborn branch in the womb' ' + test_must_fail git rev-parse --verify HEAD +' + test_expect_success 'set up unborn branch and content' ' git symbolic-ref HEAD refs/heads/unborn && rm -f .git/index && |