Several explicit constructors per the Cppcheck report.

5 files changed, 13 insertions, 10 deletions

diff --git a/platform/mwm_traits.hpp b/platform/mwm_traits.hpp
index 9d2efaf9e4..2390efabbc 100644
--- a/platform/mwm_traits.hpp
+++ b/platform/mwm_traits.hpp
@@ -41,7 +41,7 @@ public:
     Unknown
   };
 
-  MwmTraits(MwmVersion const & version);
+  explicit MwmTraits(MwmVersion const & version);
 
   SearchIndexFormat GetSearchIndexFormat() const;
 
diff --git a/platform/platform_android.cpp b/platform/platform_android.cpp
index 5fcc623e54..cb9629ad4a 100644
--- a/platform/platform_android.cpp
+++ b/platform/platform_android.cpp
@@ -82,19 +82,22 @@ size_t GetSearchSources(string const & file, string const & searchScope,
 #ifdef DEBUG
 class DbgLogger
 {
-  string const & m_file;
-  SourceT m_src;
 public:
-  DbgLogger(string const & file) : m_file(file) {}
-  void SetSource(SourceT src) { m_src = src; }
+  explicit DbgLogger(string const & file) : m_file(file) {}
+
   ~DbgLogger()
   {
     LOG(LDEBUG, ("Source for file", m_file, "is", m_src));
   }
+
+  void SetSource(SourceT src) { m_src = src; }
+
+private:
+  string const & m_file;
+  SourceT m_src;
 };
 #endif
-
-}
+}  // namespace
 
 unique_ptr<ModelReader> Platform::GetReader(string const & file, string const & searchScope) const
 {
diff --git a/platform/platform_tests/measurement_tests.cpp b/platform/platform_tests/measurement_tests.cpp
index ea7a1938be..e616222969 100644
--- a/platform/platform_tests/measurement_tests.cpp
+++ b/platform/platform_tests/measurement_tests.cpp
@@ -15,7 +15,7 @@ struct ScopedSettings
   ScopedSettings() { m_wasSet = Get(kMeasurementUnits, m_oldUnits); }
 
   /// Saves/restores previous units and sets new units for a scope.
-  ScopedSettings(Units newUnits) : ScopedSettings()
+  explicit ScopedSettings(Units newUnits) : ScopedSettings()
   {
     Set(kMeasurementUnits, newUnits);
   }
diff --git a/platform/platform_tests_support/scoped_mwm.hpp b/platform/platform_tests_support/scoped_mwm.hpp
index 6f762806c1..e565555dd0 100644
--- a/platform/platform_tests_support/scoped_mwm.hpp
+++ b/platform/platform_tests_support/scoped_mwm.hpp
@@ -15,7 +15,7 @@ class ScopedFile;
 class ScopedMwm
 {
 public:
-  ScopedMwm(string const & relativePath);
+  explicit ScopedMwm(string const & relativePath);
 
   string const & GetFullPath() const { return m_file.GetFullPath(); }
 
diff --git a/platform/string_storage_base.hpp b/platform/string_storage_base.hpp
index ddb7de9831..9c2ae8282b 100644
--- a/platform/string_storage_base.hpp
+++ b/platform/string_storage_base.hpp
@@ -9,7 +9,7 @@ namespace platform
 class StringStorageBase
 {
 public:
-  StringStorageBase(std::string const & path);
+  explicit StringStorageBase(std::string const & path);
   void Save() const;
   void Clear();
   bool GetValue(std::string const & key, std::string & outValue) const;