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code-google-com / google-diff-match-patch

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c# patch_toText + patch_fromText doesn't work #92

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Run this code with C# version

            string text1 = "I like football\nI like baseball";
            string text2 = "I like football\nI love baseball";

            diff_match_patch dmp = new diff_match_patch();
            List<Diff> diff = dmp.diff_main(text1, text2);

            List<Patch> patchList = dmp.patch_make(diff);

            string patchText = dmp.patch_toText(patchList);
            List<Patch> patchList2 = dmp.patch_fromText(patchText);
            object[] ob = dmp.patch_apply(patchList2, text1);
            string patchedStr = ob[0].ToString();

            if (patchedStr != text2)
            {
                // patch didn't work
            }

What is the expected output? What do you see instead?
     patchedStr != text2

What version of the product are you using? On what operating system?
    downloaded in Sept 2013 from your site. Windows 7.

Please provide any additional information below.

Original issue reported on code.google.com by sswave4d...@hotmail.com on 25 Sep 2013 at 3:57