do not warn about prefix expressions which are "read-only"

2026-10-01 19:02:13 +07:00 · 2010-11-29 23:23:47 +01:00
parent dccc2f4508
commit 3a8f34a4d6
1 changed files with 6 additions and 0 deletions
@@ -85,6 +85,12 @@ public class NonAtomicOperationOnVolatileFieldInspection
        @Override
        public void visitPrefixExpression(PsiPrefixExpression expression) {
            super.visitPrefixExpression(expression);
+            final IElementType tokenType = expression.getOperationTokenType();
+            if (JavaTokenType.PLUS.equals(tokenType) ||
+                    JavaTokenType.MINUS.equals(tokenType) ||
+                    JavaTokenType.EXCL.equals(tokenType)) {
+                return;
+            }
            final PsiExpression operand = expression.getOperand();
            if (operand == null) {
                return;