1 files changed, 37 insertions, 38 deletions

diff --git a/src/environment.cpp b/src/environment.cpp
index e5c8c6d..abcf62a 100644
--- a/src/environment.cpp
+++ b/src/environment.cpp
@@ -4,69 +4,68 @@
 
 namespace wanda
 {
-
-environment::environment(char const *const *env)
-{
+  environment::environment(char const * const * env)
+  {
     if (!env)
     {
-        return;
+      return;
     }
 
     std::string buffer{};
     for (; *env != nullptr; ++env)
     {
-        buffer = *env;
-        int split_point = buffer.find('=');
-        if (split_point != std::string::npos)
-        {
-            m_cache[buffer.substr(0, split_point)] = buffer.substr(split_point + 1);
-        }
+      buffer = *env;
+      int split_point = buffer.find('=');
+      if (split_point != std::string::npos)
+      {
+        m_cache[buffer.substr(0, split_point)] = buffer.substr(split_point + 1);
+      }
     }
-}
+  }
 
-std::string & environment::operator[](std::string const & variable)
-{
+  std::string & environment::operator[](std::string const & variable)
+  {
     return m_cache[variable];
-}
+  }
 
-std::string const & environment::operator[](std::string const & variable) const
-{
+  std::string const & environment::operator[](std::string const & variable) const
+  {
     static std::string const empty{};
-    if(auto needle = m_cache.find(variable); needle != cend())
+    if (auto needle = m_cache.find(variable); needle != cend())
     {
-        return needle->second;
+      return needle->second;
     }
     return empty;
-}
+  }
 
-environment::iterator environment::begin()
-{
+  environment::iterator environment::begin()
+  {
     return m_cache.begin();
-}
+  }
 
-environment::const_iterator environment::begin() const
-{
+  environment::const_iterator environment::begin() const
+  {
     return m_cache.begin();
-}
+  }
 
-environment::const_iterator environment::cbegin() const
-{
+  environment::const_iterator environment::cbegin() const
+  {
     return m_cache.cbegin();
-}
+  }
 
-environment::iterator environment::end()
-{
+  environment::iterator environment::end()
+  {
     return m_cache.end();
-}
+  }
 
-environment::const_iterator environment::end() const
-{
+  environment::const_iterator environment::end() const
+  {
     return m_cache.end();
-}
+  }
 
-environment::const_iterator environment::cend() const
-{
+  environment::const_iterator environment::cend() const
+  {
     return m_cache.cend();
-}
+  }
 
-} // namespace wanda
\ No newline at end of file
+}  // namespace wanda
\ No newline at end of file