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Merge pull request #5138 from ivandrofly/continuation-utilities

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fix zero length string replace
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Nikolaj Olsson 2021-06-20 13:46:55 +02:00 committed by GitHub
commit 90a8ec740b
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1 changed files with 2 additions and 2 deletions
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src/libse/Common/ContinuationUtilities.cs
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@ -670,7 +670,7 @@ namespace Nikse.SubtitleEdit.Core.Common
} }
newFirstWord = newFirstWord.Trim(); newFirstWord = newFirstWord.Trim();
string result; string result = null;
// If we can find it... // If we can find it...
if (originalText.IndexOf(firstWord, StringComparison.Ordinal) >= 0) if (originalText.IndexOf(firstWord, StringComparison.Ordinal) >= 0)
@ -678,7 +678,7 @@ namespace Nikse.SubtitleEdit.Core.Common
// Replace it // Replace it
result = ReplaceFirstOccurrence(originalText, firstWord, newFirstWord); result = ReplaceFirstOccurrence(originalText, firstWord, newFirstWord);
} }
else else if (newFirstWord.Length > 0)
{ {
// Just remove whatever prefix we need to remove // Just remove whatever prefix we need to remove
var prefix = firstWord.Replace(newFirstWord, ""); var prefix = firstWord.Replace(newFirstWord, "");