version sanitization fix

pull/13/head
knaccc 5 years ago
parent d4fc52dae8
commit dcfae751ca

@ -14,7 +14,6 @@ import org.json.simple.parser.JSONParser;
import java.io.File; import java.io.File;
import java.nio.file.Files; import java.nio.file.Files;
import java.nio.file.Path; import java.nio.file.Path;
import java.nio.file.StandardCopyOption;
import java.util.Date; import java.util.Date;
import java.util.HashMap; import java.util.HashMap;
import java.util.Optional; import java.util.Optional;

@ -94,7 +94,7 @@ public class UpdateCheck {
String allowedChars = "0123456789."; String allowedChars = "0123456789.";
sanitizedVersionAvailable = ""; sanitizedVersionAvailable = "";
for(var i=0; i<rawVersionAvailable.length(); i++) { for(var i=0; i<rawVersionAvailable.length(); i++) {
if(allowedChars.indexOf(rawVersionAvailable.charAt(i))>0) sanitizedVersionAvailable += rawVersionAvailable.charAt(i); if(allowedChars.indexOf(rawVersionAvailable.charAt(i))>=0) sanitizedVersionAvailable += rawVersionAvailable.charAt(i);
} }
} }
br.close(); br.close();

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