(svn r9827) -Codechange/Fix: [NewGRF] Text strings of 1 character are perfectly valid... (fixes dbsetxl refits again...)

src/newgrf.cpp

@@ -2769,16 +2769,13 @@ static void FeatureNewName(byte *buf, int len)
 
 		len -= (int)name_length;
 
-		if (name_length == 1) {
-			grfmsg(7, "FeatureNewName: Can't add empty name");
-		} else {
-			grfmsg(8, "FeatureNewName: %d <- %s", id, name);
+		grfmsg(8, "FeatureNewName: 0x%04X <- %s", id, name);
 
 		switch (feature) {
 			case GSF_TRAIN:
 			case GSF_ROAD:
 			case GSF_SHIP:
-				case GSF_AIRCRAFT: {
+			case GSF_AIRCRAFT:
 				if (id < TOTAL_NUM_ENGINES) {
 					StringID string = AddGRFString(_cur_grffile->grfid, id, lang, new_scheme, name, STR_8000_KIRBY_PAUL_TANK_STEAM + id);
 					SetCustomEngineName(id, string);
@@ -2786,7 +2783,6 @@ static void FeatureNewName(byte *buf, int len)
 					AddGRFString(_cur_grffile->grfid, id, lang, new_scheme, name, id);
 				}
 				break;
-				}
 
 			case GSF_TOWNHOUSE:
 			default:
@@ -2808,14 +2804,13 @@ static void FeatureNewName(byte *buf, int len)
 						}
 						break;
 
-						case 0xC9: { // House name
+					case 0xC9: // House name
 						if (_cur_grffile->housespec == NULL || _cur_grffile->housespec[GB(id, 0, 8)] == NULL) {
 							grfmsg(1, "FeatureNewName: Attempt to name undefined house 0x%X, ignoring.", GB(id, 0, 8));
 						} else {
 							_cur_grffile->housespec[GB(id, 0, 8)]->building_name = AddGRFString(_cur_grffile->grfid, id, lang, new_scheme, name, STR_UNDEFINED);
 						}
 						break;
-						}
 
 					case 0xD0:
 					case 0xDC:
@@ -2850,7 +2845,6 @@ static void FeatureNewName(byte *buf, int len)
 		}
 	}
 }
-}
 
 /* Action 0x05 */
 static void GraphicsNew(byte *buf, int len)