diff options
| -rw-r--r-- | Documentation/git-apply.txt | 13 | ||||
| -rw-r--r-- | builtin-apply.c | 19 | ||||
| -rwxr-xr-x | t/t4103-apply-binary.sh | 4 |
3 files changed, 11 insertions, 25 deletions
diff --git a/Documentation/git-apply.txt b/Documentation/git-apply.txt index c76cfffdc..0a6f7b321 100644 --- a/Documentation/git-apply.txt +++ b/Documentation/git-apply.txt @@ -110,15 +110,10 @@ OPTIONS deletion part but not addition part. --allow-binary-replacement, --binary:: - When applying a patch, which is a git-enhanced patch - that was prepared to record the pre- and post-image object - name in full, and the path being patched exactly matches - the object the patch applies to (i.e. "index" line's - pre-image object name is what is in the working tree), - and the post-image object is available in the object - database, use the post-image object as the patch - result. This allows binary files to be patched in a - very limited way. + Historically we did not allow binary patch applied + without an explicit permission from the user, and this + flag was the way to do so. Currently we always allow binary + patch application, so this is a no-op. --exclude=<path-pattern>:: Don't apply changes to files matching the given path pattern. This can diff --git a/builtin-apply.c b/builtin-apply.c index 872c8005a..6e0864ce2 100644 --- a/builtin-apply.c +++ b/builtin-apply.c @@ -28,7 +28,6 @@ static int prefix_length = -1; static int newfd = -1; static int p_value = 1; -static int allow_binary_replacement; static int check_index; static int write_index; static int cached; @@ -1228,14 +1227,12 @@ static int parse_chunk(char *buffer, unsigned long size, struct patch *patch) } } - /* Empty patch cannot be applied if: - * - it is a binary patch and we do not do binary_replace, or - * - text patch without metadata change + /* Empty patch cannot be applied if it is a text patch + * without metadata change. A binary patch appears + * empty to us here. */ if ((apply || check) && - (patch->is_binary - ? !allow_binary_replacement - : !metadata_changes(patch))) + (!patch->is_binary && !metadata_changes(patch))) die("patch with only garbage at line %d", linenr); } @@ -1676,11 +1673,6 @@ static int apply_binary(struct buffer_desc *desc, struct patch *patch) unsigned char hdr[50]; int hdrlen; - if (!allow_binary_replacement) - return error("cannot apply binary patch to '%s' " - "without --allow-binary-replacement", - name); - /* For safety, we require patch index line to contain * full 40-byte textual SHA1 for old and new, at least for now. */ @@ -2497,8 +2489,7 @@ int cmd_apply(int argc, const char **argv, const char *prefix) } if (!strcmp(arg, "--allow-binary-replacement") || !strcmp(arg, "--binary")) { - allow_binary_replacement = 1; - continue; + continue; /* now no-op */ } if (!strcmp(arg, "--numstat")) { apply = 0; diff --git a/t/t4103-apply-binary.sh b/t/t4103-apply-binary.sh index ff052699a..e2b1124c7 100755 --- a/t/t4103-apply-binary.sh +++ b/t/t4103-apply-binary.sh @@ -94,11 +94,11 @@ test_expect_failure 'apply binary diff (copy) -- should fail.' \ 'do_reset git-apply --index C.diff' -test_expect_failure 'apply binary diff without replacement -- should fail.' \ +test_expect_success 'apply binary diff without replacement.' \ 'do_reset git-apply BF.diff' -test_expect_failure 'apply binary diff without replacement (copy) -- should fail.' \ +test_expect_success 'apply binary diff without replacement (copy).' \ 'do_reset git-apply CF.diff' |