Fixed compiler warnings.

SpintroniK · Jul 18, 2019 · f7d4628 · f7d4628
1 parent d5cf0c5
commit f7d4628
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Showing 2 changed files with 15 additions and 5 deletions.
diff --git a/IO/Serial.cpp b/IO/Serial.cpp
@@ -47,9 +47,19 @@ namespace IO
 
 		if(::write(this->handle, &port, 1) == 1)
 		{
-			::read(this->handle, &this->buf, 1);
-			if(this->buf == 's')
-				::read(this->handle, &this->buf, 1);
+			auto res = ::read(this->handle, &this->buf, 1);
+
+			if(res != -1)
+			{
+				if(this->buf == 's')
+				{
+					auto resValue = ::read(this->handle, &this->buf, 1);
+					if(resValue < 0)
+					{
+						return 0;
+					}
+				}
+			}
 		}
 		else
 			return 0;

diff --git a/Util/Xml.h b/Util/Xml.h
@@ -88,7 +88,7 @@ namespace Util
 		template <typename T>
 		inline T GetValue() const
 		{
-			T value;
+			T value{};
 			GetValue(value);
 			return value;
 		}
@@ -103,7 +103,7 @@ namespace Util
 		template <typename T>
 		inline T Attribute(const std::string& name) const
 		{
-			T value;
+			T value{};
 			Attribute<T>(name, value);
 			return value;
 		}