Wimplicit-fallthrough fixes for tools/utils

session_utils/export.cc

@@ -254,7 +254,8 @@ int main (int argc, char* argv[])
 							settings._sample_format = ExportFormatBase::SF_Float;
 							break;
 						}
-						// no break
+
+						/* fall through */
 					default:
 						fprintf(stderr, "Invalid Bit Depth\n");
 						break;

tools/luadevel/devel.cc

@@ -154,7 +154,8 @@ class LuaTableRef {
 							}
 							// invalid userdata -- fall through
 						}
-						// no break
+
+						/* fall through */
 					case LUA_TFUNCTION: // no support -- we could... string.format("%q", string.dump(value, true))
 					case LUA_TTABLE: // no nested tables, sorry.
 					case LUA_TNIL: // fallthrough