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Work around the error prone warning

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Error prone check doesn't like we pass a variable named 'end' as start parameter and 'start' as end.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=159567308
This commit is contained in:
eguven 2017-06-20 09:02:46 -07:00 committed by Oliver Woodman
parent 467fd2535c
commit 44f6dbb0cc
1 changed files with 5 additions and 5 deletions
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10
library/core/src/main/java/com/google/android/exoplayer2/util/Util.java
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@ -977,15 +977,15 @@ public final class Util {
int expectedLength = length - percentCharacterCount * 2;
StringBuilder builder = new StringBuilder(expectedLength);
Matcher matcher = ESCAPED_CHARACTER_PATTERN.matcher(fileName);
int endOfLastMatch = 0;
int startOfNotEscaped = 0;
while (percentCharacterCount > 0 && matcher.find()) {
char unescapedCharacter = (char) Integer.parseInt(matcher.group(1), 16);
builder.append(fileName, endOfLastMatch, matcher.start()).append(unescapedCharacter);
endOfLastMatch = matcher.end();
builder.append(fileName, startOfNotEscaped, matcher.start()).append(unescapedCharacter);
startOfNotEscaped = matcher.end();
percentCharacterCount--;
}
if (endOfLastMatch < length) {
builder.append(fileName, endOfLastMatch, length);
if (startOfNotEscaped < length) {
builder.append(fileName, startOfNotEscaped, length);
}
if (builder.length() != expectedLength) {
return null;