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authorJunio C Hamano <gitster@pobox.com>2010-06-30 11:55:37 -0700
committerJunio C Hamano <gitster@pobox.com>2010-06-30 11:55:37 -0700
commite1165dd1442017c2b2722027168c497640f25746 (patch)
tree6b1d95aa8cd3a213bfee6eee59de308da028068a /Documentation/diff-options.txt
parentc9eaaab4165d8f402930d12899ec097495b599e6 (diff)
parent6ed7ddaadba9217b794aecf6d74a2e455daf7a96 (diff)
downloadgit-e1165dd1442017c2b2722027168c497640f25746.tar.gz
Merge branch 'jl/maint-diff-ignore-submodules'
* jl/maint-diff-ignore-submodules: t4027,4041: Use test -s to test for an empty file Add optional parameters to the diff option "--ignore-submodules" git diff: rename test that had a conflicting name
Diffstat (limited to 'Documentation/diff-options.txt')
-rw-r--r--Documentation/diff-options.txt10
1 files changed, 8 insertions, 2 deletions
diff --git a/Documentation/diff-options.txt b/Documentation/diff-options.txt
index e745a3ccdc..2371262b10 100644
--- a/Documentation/diff-options.txt
+++ b/Documentation/diff-options.txt
@@ -328,8 +328,14 @@ endif::git-format-patch[]
--no-ext-diff::
Disallow external diff drivers.
---ignore-submodules::
- Ignore changes to submodules in the diff generation.
+--ignore-submodules[=<when>]::
+ Ignore changes to submodules in the diff generation. <when> can be
+ either "untracked", "dirty" or "all", which is the default. When
+ "untracked" is used submodules are not considered dirty when they only
+ contain untracked content (but they are still scanned for modified
+ content). Using "dirty" ignores all changes to the work tree of submodules,
+ only changes to the commits stored in the superproject are shown (this was
+ the behavior until 1.7.0). Using "all" hides all changes to submodules.
--src-prefix=<prefix>::
Show the given source prefix instead of "a/".