Revert "Simplify constructing chars"

This reverts commit d0d878c.
apache · Jan 14, 2025 · de5ff81 · de5ff81
1 parent d0d878c
commit de5ff81
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/main/java/org/apache/groovy/parser/antlr4/util/StringUtils.java b/src/main/java/org/apache/groovy/parser/antlr4/util/StringUtils.java
@@ -59,7 +59,7 @@ public static String replaceHexEscapes(String text) {
 		return replaceAll(text, HEX_ESCAPES_PATTERN, m -> {
             final String _0 = m.group(0), _1 = m.group(1), _2 = m.group(2);
             if (isLengthOdd(_1)) return _0;
-            return _1 + ((char) Integer.parseInt(_2, 16));
+            return _1 + new String(Character.toChars(Integer.parseInt(_2, 16)));
         });
 	}
 
@@ -68,7 +68,7 @@ public static String replaceOctalEscapes(String text) {
 		return replaceAll(text, OCTAL_ESCAPES_PATTERN, m -> {
             final String _0 = m.group(0), _1 = m.group(1), _2 = m.group(2);
             if (isLengthOdd(_1)) return _0;
-            return _1 + ((char) Integer.parseInt(_2, 8));
+            return _1 + new String(Character.toChars(Integer.parseInt(_2, 8)));
         });
 	}