diff options
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diff --git a/Documentation/diff-algorithm-option.adoc b/Documentation/diff-algorithm-option.adoc new file mode 100644 index 0000000000..8e3a0b63d7 --- /dev/null +++ b/Documentation/diff-algorithm-option.adoc @@ -0,0 +1,20 @@ +`--diff-algorithm=(patience|minimal|histogram|myers)`:: + Choose a diff algorithm. The variants are as follows: ++ +-- + `default`;; + `myers`;; + The basic greedy diff algorithm. Currently, this is the default. + `minimal`;; + Spend extra time to make sure the smallest possible diff is + produced. + `patience`;; + Use "patience diff" algorithm when generating patches. + `histogram`;; + This algorithm extends the patience algorithm to "support + low-occurrence common elements". +-- ++ +For instance, if you configured the `diff.algorithm` variable to a +non-default value and want to use the default one, then you +have to use `--diff-algorithm=default` option. |