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Fuxed possible null reference.

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This commit is contained in:
Michael Bucari-Tovo 2021-08-03 06:41:22 -06:00
parent c45e6d526c
commit bb46021f20
1 changed files with 2 additions and 0 deletions
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2
FileManager/BackgroundFileSystem.cs
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@ -22,6 +22,8 @@ namespace FileManager
public string FindFile(string regexPattern, RegexOptions options) public string FindFile(string regexPattern, RegexOptions options)
{ {
if (fsCache is null) return null;
lock (fsCache) lock (fsCache)
{ {
return fsCache.FirstOrDefault(s => Regex.IsMatch(s, regexPattern, options)); return fsCache.FirstOrDefault(s => Regex.IsMatch(s, regexPattern, options));