Latest patch from ASM master

See gh-29910
2023-02-14 10:58:03 +01:00
parent b23316302d
commit 33b329e13a
1 changed files with 3 additions and 2 deletions
--- a/spring-core/src/main/java/org/springframework/asm/Frame.java
+++ b/spring-core/src/main/java/org/springframework/asm/Frame.java
@@ -367,11 +367,12 @@ class Frame {
            typeValue = REFERENCE_KIND | symbolTable.addType(internalName);
            break;
          default:
-            throw new IllegalArgumentException();
+            throw new IllegalArgumentException(
+                "Invalid descriptor fragment: " + buffer.substring(elementDescriptorOffset));
        }
        return ((elementDescriptorOffset - offset) << DIM_SHIFT) | typeValue;
      default:
-        throw new IllegalArgumentException();
+        throw new IllegalArgumentException("Invalid descriptor: " + buffer.substring(offset));
    }
  }