From 450c966da0d03daa077a2198f16514ec7fb3a2f4 Mon Sep 17 00:00:00 2001
From: Felipe Zimmerle <fcosta@trustwave.com>
Date: Thu, 1 Mar 2018 11:36:31 -0300
Subject: [PATCH] Fix a set of compilation warnings

---
 CHANGES                    | 2 ++
 headers/modsecurity/rule.h | 2 +-
 src/operators/rx.h         | 2 +-
 3 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/CHANGES b/CHANGES
index 9764fcaf..0cd00c92 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,6 +1,8 @@
 v3.0.x - YYYY-MMM-DD (To be released)
 -------------------------------------
 
+ - Fix a set of compilation warnings
+   [Issue #1650 - @zimmerle, @JayCase]
  - Check for disruptive action on SecDefaultAction.
    [Issue #1614 - @zimmerle, @michaelgranzow-avi]
  - Fix block-block infinite loop.
diff --git a/headers/modsecurity/rule.h b/headers/modsecurity/rule.h
index db763bb0..01f6cfb4 100644
--- a/headers/modsecurity/rule.h
+++ b/headers/modsecurity/rule.h
@@ -50,7 +50,7 @@ class Rule {
             std::string fileName,
             int lineNumber);
     explicit Rule(std::string marker);
-    ~Rule();
+    virtual ~Rule();
 
     virtual bool evaluate(Transaction *transaction,
         std::shared_ptr<RuleMessage> rm);
diff --git a/src/operators/rx.h b/src/operators/rx.h
index 654e8fe7..7460c396 100644
--- a/src/operators/rx.h
+++ b/src/operators/rx.h
@@ -60,7 +60,7 @@ class Rx : public Operator {
         const std::string& input,
         std::shared_ptr<RuleMessage> ruleMessage) override;
 
-    bool init(const std::string &arg, std::string *error);
+    bool init(const std::string &arg, std::string *error) override;
 
  private:
     Regex *m_re;