From 278bc7b91df20cdf038bd21e03d1fd16e631f6fd Mon Sep 17 00:00:00 2001
From: vng <viktor.govako@gmail.com>
Date: Fri, 25 Nov 2011 16:24:49 +0300
Subject: [PATCH] Fix warnings and some abuse return type.

---
 generator/dumper.cpp | 2 +-
 indexer/feature.hpp  | 2 +-
 indexer/mwm_set.hpp  | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/generator/dumper.cpp b/generator/dumper.cpp
index c842c8cda5..d7414314be 100644
--- a/generator/dumper.cpp
+++ b/generator/dumper.cpp
@@ -164,7 +164,7 @@ namespace feature
 
     SearchTokensCollector() : m_currentS(), m_currentCount(0) {}
 
-    void operator() (strings::UniString const & s, search::trie::ValueReader::ValueType value)
+    void operator() (strings::UniString const & s, search::trie::ValueReader::ValueType)
     {
       if (m_currentS == s)
       {
diff --git a/indexer/feature.hpp b/indexer/feature.hpp
index c95b4fc236..33b8def83d 100644
--- a/indexer/feature.hpp
+++ b/indexer/feature.hpp
@@ -113,7 +113,7 @@ public:
 
     inline bool Has(uint32_t t) const
     {
-      for (int i = 0; i < m_size; ++i)
+      for (size_t i = 0; i < m_size; ++i)
         if (m_types[i] == t)
           return true;
       return false;
diff --git a/indexer/mwm_set.hpp b/indexer/mwm_set.hpp
index 559cb1370f..0f5172b98b 100644
--- a/indexer/mwm_set.hpp
+++ b/indexer/mwm_set.hpp
@@ -65,7 +65,7 @@ public:
   inline bool Add(string const & fileName)
   {
     m2::RectD dummy;
-    return Add(fileName, dummy);
+    return (-1 != Add(fileName, dummy));
   }
 
   // Remove mwm.