PDFBOX-5961: cast to use correct method

THausherr · THausherr · commit 6652b7a1036a · 2025-02-21T12:35:24.000Z
git-svn-id: https://svn.apache.org/repos/asf/pdfbox/trunk@1923961 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDType0Font.java b/pdfbox/src/main/java/org/apache/pdfbox/pdmodel/font/PDType0Font.java
@@ -545,7 +545,7 @@ public String toUnicode(int code)
         // a predefined map shall only be used if there isn't any ToUnicode CMap
         if (getToUnicodeCMap() != null)
         {
-            return Character.toString(code);
+            return Character.toString((char) code);
         }
 
         if ((isCMapPredefined || isDescendantCJK) && cMapUCS2 != null)

Original file line number	Diff line number	Diff line change
`@@ -545,7 +545,7 @@ public String toUnicode(int code)`
`545`	`545`	`// a predefined map shall only be used if there isn't any ToUnicode CMap`
`546`	`546`	`if (getToUnicodeCMap() != null)`
`547`	`547`	`{`
`548`		`- return Character.toString(code);`
	`548`	`+ return Character.toString((char) code);`
`549`	`549`	`}`
`550`	`550`
`551`	`551`	`if ((isCMapPredefined \|\| isDescendantCJK) && cMapUCS2 != null)`