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fix<Diff>: fix crash when diff line is empty

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This commit is contained in:
leo 2021-05-27 15:35:45 +08:00
parent 8191758a97
commit fe3a36348e
1 changed files with 7 additions and 0 deletions
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7
src/Commands/Diff.cs
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@ -36,6 +36,13 @@ namespace SourceGit.Commands {
newLine = int.Parse(match.Groups[2].Value);
changes.Lines.Add(new Models.TextChanges.Line(Models.TextChanges.LineMode.Indicator, line, "", ""));
} else {
if (line.Length == 0) {
changes.Lines.Add(new Models.TextChanges.Line(Models.TextChanges.LineMode.Normal, "", $"{oldLine}", $"{newLine}"));
oldLine++;
newLine++;
return;
}
var ch = line[0];
if (ch == '-') {
changes.Lines.Add(new Models.TextChanges.Line(Models.TextChanges.LineMode.Deleted, line.Substring(1), $"{oldLine}", ""));