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wildcard matcher: quote replacement to prevent the matcher from replacing group references

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Adam
2020-11-09 11:54:14 -05:00
parent 51d105a30b
commit 811842ef2f
2 changed files with 2 additions and 1 deletions
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2
runelite-client/src/main/java/net/runelite/client/util/WildcardMatcher.java
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@@ -45,7 +45,7 @@ public class WildcardMatcher
} }
else else
{ {
matcher.appendReplacement(buffer, "\\\\Q" + matcher.group(0) + "\\\\E"); matcher.appendReplacement(buffer, Matcher.quoteReplacement(Pattern.quote(matcher.group(0))));
} }
} }

1
runelite-client/src/test/java/net/runelite/client/util/WildcardMatcherTest.java
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@@ -39,5 +39,6 @@ public class WildcardMatcherTest
assertFalse(matches("Abyssal whip", "Adamant dagger")); assertFalse(matches("Abyssal whip", "Adamant dagger"));
assertTrue(matches("rune*", "Runeite Ore")); assertTrue(matches("rune*", "Runeite Ore"));
assertTrue(matches("Abyssal whip", "Abyssal whip")); assertTrue(matches("Abyssal whip", "Abyssal whip"));
assertTrue(matches("string $ with special character", "string $ with special character"));
} }
} }