Resolve "Unknown compression mode: 10(0xa) error reading frames with framecpp 3.0.2"

Description

API Changes and Justification

Backwards Compatible Changes

• This change does not modify any class/function/struct/type definitions in a public C header file or any Python class/function definitions
• This change adds new classes/functions/structs/types to a public C header file or Python module

Backwards Incompatible Changes

• This change modifies an existing class/function/struct/type definition in a public C header file or Python module
• This change removes an existing class/function/struct/type from a public C header file or Python module

Review Status

Closes #190 (closed)

framecpp/src/Common/Compression.cc

@@ -791,8 +791,14 @@ namespace FrameCPP
                     case FR_VECT_16C:
                         cm = MODE_ZERO_SUPPRESS_WORD_8;
                         break;
+                    case FR_VECT_1U:
                     case FR_VECT_C:
-                    default:
+                    case FR_VECT_STRING:
+                        //-----------------------------------------------
+                        // NOTE:
+                        //   These are imposible conditions. Doing this
+                        //   to keep the compiler quiet.
+                        //-----------------------------------------------
                       break;
                     }
                 }