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| author | David Aguilar <davvid@gmail.com> | 2014-10-26 18:15:42 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2014-10-28 10:36:57 -0700 |
| commit | 2b52123fcf840686b69e10807fd0f985ec4167f3 (patch) | |
| tree | 34420488a17a99b950f100c1a2ac9e2596599480 /Documentation | |
| parent | 25098690a0151ba29ec1c728d783366c1899624d (diff) | |
| download | git-2b52123fcf840686b69e10807fd0f985ec4167f3.tar.gz | |
difftool: add support for --trust-exit-code
Teach difftool to exit when a diff tool returns a non-zero exit
code when either --trust-exit-code is specified or
difftool.trustExitCode is true.
Forward exit codes from invoked diff tools to the caller when
--trust-exit-code is used.
Suggested-by: Adri Farr <14farresa@gmail.com>
Helped-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/git-difftool.txt | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/git-difftool.txt b/Documentation/git-difftool.txt index 11887e63a0..333cf6ff91 100644 --- a/Documentation/git-difftool.txt +++ b/Documentation/git-difftool.txt @@ -91,6 +91,15 @@ instead. `--no-symlinks` is the default on Windows. the default diff tool will be read from the configured `diff.guitool` variable instead of `diff.tool`. +--[no-]trust-exit-code:: + 'git-difftool' invokes a diff tool individually on each file. + Errors reported by the diff tool are ignored by default. + Use `--trust-exit-code` to make 'git-difftool' exit when an + invoked diff tool returns a non-zero exit code. ++ +'git-difftool' will forward the exit code of the invoked tool when +'--trust-exit-code' is used. + See linkgit:git-diff[1] for the full list of supported options. CONFIG VARIABLES @@ -116,6 +125,11 @@ See the `--tool=<tool>` option above for more details. difftool.prompt:: Prompt before each invocation of the diff tool. +difftool.trustExitCode:: + Exit difftool if the invoked diff tool returns a non-zero exit status. ++ +See the `--trust-exit-code` option above for more details. + SEE ALSO -------- linkgit:git-diff[1]:: |