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author | Edward Thomson <ethomson@edwardthomson.com> | 2015-09-16 05:44:27 +0000 |
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committer | Edward Thomson <ethomson@microsoft.com> | 2015-09-16 10:33:59 -0400 |
commit | eea7c850248c04a6ac3aadbb13b2c72c2237013b (patch) | |
tree | 4f693b9149765c90fdd77eb0bdbf959450dc87a0 | |
parent | 6fe322843b98f0f9101258c88c820f230eec5f64 (diff) | |
download | libgit2-eea7c850248c04a6ac3aadbb13b2c72c2237013b.tar.gz |
checkout: overwrite files with differing modes
When a file exists on disk and we're checking out a file that differs
in executableness, remove the old file. This allows us to recreate the
new file with p_open, which will take the new mode into account and
handle setting the umask properly.
Remove any notion of chmod'ing existing files, since it is now handled
by the aforementioned removal and was incorrect, as it did not take
umask into account.
-rw-r--r-- | src/checkout.c | 15 | ||||
-rw-r--r-- | tests/checkout/tree.c | 3 |
2 files changed, 8 insertions, 10 deletions
diff --git a/src/checkout.c b/src/checkout.c index de48c9e01..8c06b3335 100644 --- a/src/checkout.c +++ b/src/checkout.c @@ -243,6 +243,12 @@ static int checkout_action_common( if (delta->new_file.mode == GIT_FILEMODE_LINK && wd != NULL) *action |= CHECKOUT_ACTION__REMOVE; + /* if the file is on disk and doesn't match our mode, force update */ + if (wd && + GIT_PERMS_IS_EXEC(wd->mode) != + GIT_PERMS_IS_EXEC(delta->new_file.mode)) + *action |= CHECKOUT_ACTION__REMOVE; + notify = GIT_CHECKOUT_NOTIFY_UPDATED; } @@ -1500,15 +1506,6 @@ static int blob_content_to_file( if (error < 0) return error; - if (GIT_PERMS_IS_EXEC(mode)) { - data->perfdata.chmod_calls++; - - if ((error = p_chmod(path, mode)) < 0) { - giterr_set(GITERR_OS, "Failed to set permissions on '%s'", path); - return error; - } - } - if (st) { data->perfdata.stat_calls++; diff --git a/tests/checkout/tree.c b/tests/checkout/tree.c index 5692e1f25..5680b86df 100644 --- a/tests/checkout/tree.c +++ b/tests/checkout/tree.c @@ -996,7 +996,8 @@ mode_t read_filemode(const char *path) git_buf_joinpath(&fullpath, "testrepo", path); cl_must_pass(p_stat(fullpath.ptr, &st)); - result = GIT_PERMS_IS_EXEC(st.st_mode) ? 0100755 : 0100644; + result = GIT_PERMS_IS_EXEC(st.st_mode) ? + GIT_FILEMODE_BLOB_EXECUTABLE : GIT_FILEMODE_BLOB; git_buf_free(&fullpath); |