diff --git a/src/filter.c b/src/filter.c index 6d0d48015..8bd7f4d07 100644 --- a/src/filter.c +++ b/src/filter.c @@ -809,6 +809,9 @@ static int proxy_stream_init( proxy_stream->target = target; proxy_stream->output = temp_buf ? temp_buf : &proxy_stream->temp_buf; + if (temp_buf) + git_buf_clear(temp_buf); + *out = (git_writestream *)proxy_stream; return 0; } diff --git a/tests/checkout/crlf.c b/tests/checkout/crlf.c index a7a579eaa..a9acdf406 100644 --- a/tests/checkout/crlf.c +++ b/tests/checkout/crlf.c @@ -347,3 +347,23 @@ void test_checkout_crlf__autocrlf_input_text_auto_attr(void) check_file_contents("./crlf/all-lf", ALL_LF_TEXT_RAW); check_file_contents("./crlf/all-crlf", ALL_CRLF_TEXT_RAW); } + +void test_checkout_crlf__can_write_empty_file(void) +{ + git_checkout_options opts = GIT_CHECKOUT_OPTIONS_INIT; + opts.checkout_strategy = GIT_CHECKOUT_FORCE; + + cl_repo_set_bool(g_repo, "core.autocrlf", true); + + git_repository_set_head(g_repo, "refs/heads/empty-files"); + git_checkout_head(g_repo, &opts); + + check_file_contents("./crlf/test1.txt", ""); + + if (GIT_EOL_NATIVE == GIT_EOL_LF) + check_file_contents("./crlf/test2.txt", "test2.txt's content\n"); + else + check_file_contents("./crlf/test2.txt", "test2.txt's content\r\n"); + + check_file_contents("./crlf/test3.txt", ""); +} diff --git a/tests/resources/crlf/.gitted/index b/tests/resources/crlf/.gitted/index new file mode 100644 index 000000000..aadd35e72 Binary files /dev/null and b/tests/resources/crlf/.gitted/index differ diff --git a/tests/resources/crlf/.gitted/objects/16/c72b67861f8524a5bebc05cd20472d3fca00da b/tests/resources/crlf/.gitted/objects/16/c72b67861f8524a5bebc05cd20472d3fca00da new file mode 100644 index 000000000..e2b199458 Binary files /dev/null and b/tests/resources/crlf/.gitted/objects/16/c72b67861f8524a5bebc05cd20472d3fca00da differ diff --git a/tests/resources/crlf/.gitted/objects/3f/96bdca0e37616026afaa325c148cec4aa62d04 b/tests/resources/crlf/.gitted/objects/3f/96bdca0e37616026afaa325c148cec4aa62d04 new file mode 100644 index 000000000..a204fc983 Binary files /dev/null and b/tests/resources/crlf/.gitted/objects/3f/96bdca0e37616026afaa325c148cec4aa62d04 differ diff --git a/tests/resources/crlf/.gitted/objects/47/fbc2c28a18df0dc773276a253eb85c7516ca50 b/tests/resources/crlf/.gitted/objects/47/fbc2c28a18df0dc773276a253eb85c7516ca50 new file mode 100644 index 000000000..d16db9633 Binary files /dev/null and b/tests/resources/crlf/.gitted/objects/47/fbc2c28a18df0dc773276a253eb85c7516ca50 differ diff --git a/tests/resources/crlf/.gitted/objects/4b/825dc642cb6eb9a060e54bf8d69288fbee4904 b/tests/resources/crlf/.gitted/objects/4b/825dc642cb6eb9a060e54bf8d69288fbee4904 new file mode 100644 index 000000000..adf64119a Binary files /dev/null and b/tests/resources/crlf/.gitted/objects/4b/825dc642cb6eb9a060e54bf8d69288fbee4904 differ diff --git a/tests/resources/crlf/.gitted/objects/6a/e3e9c11a51f0aabebcffcbd5c00f4beed143c9 b/tests/resources/crlf/.gitted/objects/6a/e3e9c11a51f0aabebcffcbd5c00f4beed143c9 new file mode 100644 index 000000000..6c18a3ad2 Binary files /dev/null and b/tests/resources/crlf/.gitted/objects/6a/e3e9c11a51f0aabebcffcbd5c00f4beed143c9 differ diff --git a/tests/resources/crlf/.gitted/objects/96/87e444bcbb85645cb496080434c292f1b57182 b/tests/resources/crlf/.gitted/objects/96/87e444bcbb85645cb496080434c292f1b57182 new file mode 100644 index 000000000..5df64d849 Binary files /dev/null and b/tests/resources/crlf/.gitted/objects/96/87e444bcbb85645cb496080434c292f1b57182 differ diff --git a/tests/resources/crlf/.gitted/objects/97/449da2d225557c558ac244384d487e66c3e591 b/tests/resources/crlf/.gitted/objects/97/449da2d225557c558ac244384d487e66c3e591 new file mode 100644 index 000000000..d3917a433 Binary files /dev/null and b/tests/resources/crlf/.gitted/objects/97/449da2d225557c558ac244384d487e66c3e591 differ diff --git a/tests/resources/crlf/.gitted/refs/heads/empty-files b/tests/resources/crlf/.gitted/refs/heads/empty-files new file mode 100644 index 000000000..8f1fe6104 Binary files /dev/null and b/tests/resources/crlf/.gitted/refs/heads/empty-files differ