PIString delete operator += int

PICout fix

libs/main/core/pistring.h

@@ -77,6 +77,16 @@ public:
 	PIString & operator +=(const PIString & str);
 	PIString & operator +=(const PIConstChars & str);
 
+	PIString & operator +=(uchar ) = delete;
+	PIString & operator +=( short) = delete;
+	PIString & operator +=(ushort) = delete;
+	PIString & operator +=( int  ) = delete;
+	PIString & operator +=(uint  ) = delete;
+	PIString & operator +=( long ) = delete;
+	PIString & operator +=(ulong ) = delete;
+	PIString & operator +=( llong) = delete;
+	PIString & operator +=(ullong) = delete;
+
 	//! \~english Contructs a copy of string.
 	//! \~russian Создает копию строки.
 	PIString(const PIString & o) {d = o.d;}