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87f1b884 JS |
1 | diff --git a/Documentation/diff-format.txt b/Documentation/diff-format.txt |
2 | index b426a14..97756ec 100644 | |
3 | --- a/Documentation/diff-format.txt | |
4 | +++ b/Documentation/diff-format.txt | |
5 | @@ -81,7 +81,7 @@ The "diff" formatting options can be customized via the | |
6 | environment variable 'GIT_DIFF_OPTS'. For example, if you | |
7 | prefer context diff: | |
8 | ||
9 | - GIT_DIFF_OPTS=-c git-diff-index -p $(cat .git/HEAD) | |
10 | + GIT_DIFF_OPTS=-c git-diff-index -p HEAD | |
11 | ||
12 | ||
13 | 2. When the environment variable 'GIT_EXTERNAL_DIFF' is set, the |