ObjFW  Diff

					if (cache != NULL &&
					    cacheLen <= ret_len)
						memcpy(ret_c, cache, cacheLen);
					else if (cache != NULL)
						memcpy(ret_c, cache, ret_len);
					if (i >= delim_len)
						memcpy(ret_c + cacheLen, tmp,
					    	    i + 1 - delim_len);

					@try {
						ret = [OFString
						    stringWithCString: ret_c
							     encoding: encoding
							       length: ret_len];
					} @finally {