#1092 fix

yegor256 · Jul 13, 2022 · 8b3b058 · 8b3b058
1 parent 68f6375
commit 8b3b058
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/qulice-checkstyle/src/main/java/com/qulice/checkstyle/ConstantUsageCheck.java b/qulice-checkstyle/src/main/java/com/qulice/checkstyle/ConstantUsageCheck.java
@@ -140,7 +140,9 @@ private int parseVarDef(final DetailAST variable, final String name) {
      */
     private String getText(final DetailAST node) {
         final String ret;
-        if (0 == node.getChildCount()) {
+        if (node == null) {
+            ret = "";
+        } else if (0 == node.getChildCount()) {
             ret = node.getText();
         } else {
             final StringBuilder result = new StringBuilder();