From 2ceca93c97dcbfdc4c883c537a6a526ca28547fc Mon Sep 17 00:00:00 2001
From: Hung Dang <hungptit@gmail.com>
Date: Sun, 6 Apr 2025 20:04:53 -0400
Subject: [PATCH] Fix all warning

---
 include/reflex/absmatcher.h | 5 ++---
 include/reflex/matcher.h    | 2 +-
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/include/reflex/absmatcher.h b/include/reflex/absmatcher.h
index 33253375..6af1de06 100644
--- a/include/reflex/absmatcher.h
+++ b/include/reflex/absmatcher.h
@@ -583,7 +583,6 @@ class AbstractMatcher {
     }
     return *this;
   }
-  
   /// Returns nonzero capture index (i.e. true) if the entire input matches this matcher's pattern (and internally caches the true/false result to permit repeat invocations).
   inline size_t matches()
     /// @returns nonzero capture index if the entire input matched this matcher's pattern, zero (i.e. false) otherwise
@@ -1691,7 +1690,7 @@ class PatternMatcher : public AbstractMatcher {
       delete pat_;
   }
   /// Assign a matcher, the underlying pattern object is shared (not deep copied).
-  virtual PatternMatcher& operator=(const PatternMatcher& matcher) ///< matcher with pattern to use (pattern may be shared)
+  PatternMatcher& operator=(const PatternMatcher& matcher) ///< matcher with pattern to use (pattern may be shared)
   {
     scan.init(this, Const::SCAN);
     find.init(this, Const::FIND);
@@ -1842,7 +1841,7 @@ class PatternMatcher<std::string> : public AbstractMatcher {
       delete pat_;
   }
   /// Assign a matcher, the underlying pattern string is shared (not deep copied).
-  virtual PatternMatcher& operator=(const PatternMatcher& matcher) ///< matcher with pattern to use (pattern may be shared)
+  PatternMatcher& operator=(const PatternMatcher& matcher) ///< matcher with pattern to use (pattern may be shared)
   {
     scan.init(this, Const::SCAN);
     find.init(this, Const::FIND);
diff --git a/include/reflex/matcher.h b/include/reflex/matcher.h
index 1d9658d4..ac5e0df4 100644
--- a/include/reflex/matcher.h
+++ b/include/reflex/matcher.h
@@ -109,7 +109,7 @@ class Matcher : public PatternMatcher<reflex::Pattern> {
   }
   using PatternMatcher::operator=;
   /// Assign a matcher, the underlying pattern string is shared (not deep copied).
-  virtual Matcher& operator=(const Matcher& matcher) ///< matcher to copy
+  Matcher& operator=(const Matcher& matcher) ///< matcher to copy
   {
     PatternMatcher<reflex::Pattern>::operator=(matcher);
     ded_ = matcher.ded_;